CN106970934A - Trading processing control method and system - Google Patents
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Abstract
The invention discloses a kind of trading processing control method and system, this method includes：Trading processing control system determines the corresponding type of transaction of the transaction request after a transaction request is received；According to predetermined type of transaction and the mapping relations of type of database, the corresponding type of database of type of transaction determined is analyzed, the type of database includes primary database and the read-only data storehouse associated with the data in the primary database；If the type of database analyzed is primary database, the transaction request is responded based on the primary database, or, if the type of database analyzed is read-only data storehouse, the transaction request is responded based on the read-only data storehouse.The present invention improves transaction processing efficiency.
Description
Technical field
The present invention relates to field of computer technology, more particularly to a kind of trading processing control method and system.
Background technology
At present, in the core transaction system of each bank different types of transaction the equal common server of transaction request and data
Storehouse, the transaction request of different types of transaction can mutually seize common server and database, it is impossible to for different types of transaction
Transaction request makes a distinction processing, and transaction processing efficiency is relatively low.
The content of the invention
It is a primary object of the present invention to provide a kind of trading processing control method and system, it is intended to improve trading processing effect
Rate.
To achieve the above object, a kind of trading processing control method that the present invention is provided, the described method comprises the following steps：
A, trading processing control system determine the corresponding type of transaction of the transaction request after a transaction request is received；
B, the mapping relations according to predetermined type of transaction and type of database, the type of transaction correspondence that analysis is determined
Type of database, the type of database include primary database and the reading associated with the data in the primary database
According to storehouse；
If C, the type of database analyzed are primary database, the transaction request is responded based on the primary database, or
Person, if the type of database analyzed is read-only data storehouse, the transaction request is responded based on the read-only data storehouse.
Preferably, this method also includes：
In real time or regularly the read-only data storehouse is given by the data syn-chronization in the primary database；Or, if the master
Database has data write-in, then gives the read-only data storehouse by write-in data syn-chronization.
Preferably, the predetermined type of transaction includes financial class transaction and inquiry class transaction, and the financial class is handed over
The primary database is easily corresponded to, the inquiry class transaction correspondence read-only data storehouse, the step C includes：
If the type of database analyzed is the primary database, the transaction request is responded, is read from the primary database
Take transaction data and/or write transaction data to the primary database；
If the type of database analyzed is the read-only data storehouse, the transaction request is responded, from the read-only data
Read transaction data corresponding with the transaction request and the transaction data of reading is fed back to the sender of the transaction request in storehouse.
Preferably, the predetermined type of transaction includes financial class transaction and inquiry class transaction, and the financial class is handed over
Easily correspond to the primary database, the inquiry class transaction correspondence read-only data storehouse, if the type of database analyzed
For read-only data storehouse, then the step of responding the transaction request based on the read-only data storehouse includes：
If the type of database analyzed is read-only data storehouse, data syn-chronization delay school is carried out to the read-only data storehouse
Test；
If the data syn-chronization delay in the read-only data storehouse is verified successfully, the transaction request is responded, from described reading
Transaction data corresponding with the transaction request is read according to storehouse and the transaction data of reading is fed back to the sender of the transaction request；
If the data syn-chronization delay verification failure in the read-only data storehouse, responds the transaction request, from the master data
Read transaction data corresponding with the transaction request and the transaction data of reading is fed back to the sender of the transaction request in storehouse.
Preferably, the step of data syn-chronization delay verification to read-only data storehouse progress includes：
According to predetermined synchronization delay time determination mode, the relatively described master data in the read-only data storehouse is determined
The data syn-chronization time delay in storehouse；
If it is determined that data syn-chronization time delay be more than predetermined time delay, it is determined that the data in the read-only data storehouse
Synchronization delay verification failure；
If it is determined that data syn-chronization time delay be less than or equal to predetermined time delay, it is determined that the read-only data
The data syn-chronization delay in storehouse is verified successfully.
Preferably, the predetermined synchronization delay time determination mode is：
Relatively described master data is obtained from the preset kind parameter in the read-only data storehouse by predetermined order
The data syn-chronization time delay in storehouse.
In addition, to achieve the above object, the present invention also provides a kind of trading processing control system, the trading processing control
System includes：
Determining module, for after a transaction request is received, determining the corresponding type of transaction of the transaction request；
Analysis module, for the mapping relations according to predetermined type of transaction and type of database, what analysis was determined
The corresponding type of database of type of transaction, the type of database include primary database and with the data phase in the primary database
The read-only data storehouse of association；
Respond module, should based on primary database response if the type of database for analyzing is primary database
Transaction request, or, if the type of database analyzed is read-only data storehouse, the transaction is responded based on the read-only data storehouse
Request.
Preferably, the trading processing control system also includes：
Synchronization module, for giving the read-only data storehouse by the data syn-chronization in the primary database in real time or regularly；
Or, if the primary database has data write-in, the read-only data storehouse is given by write-in data syn-chronization.
Preferably, the predetermined type of transaction includes financial class transaction and inquiry class transaction, and the financial class is handed over
The primary database is easily corresponded to, the inquiry class transaction correspondence read-only data storehouse, the respond module is additionally operable to：
If the type of database analyzed is the primary database, the transaction request is responded, is read from the primary database
Take transaction data and/or write transaction data to the primary database；
If the type of database analyzed is the read-only data storehouse, the transaction request is responded, from the read-only data
Read transaction data corresponding with the transaction request and the transaction data of reading is fed back to the sender of the transaction request in storehouse.
Preferably, the predetermined type of transaction includes financial class transaction and inquiry class transaction, and the financial class is handed over
The primary database is easily corresponded to, the respond module is additionally operable to：
If the type of database analyzed is read-only data storehouse, data syn-chronization delay school is carried out to the read-only data storehouse
Test；
If the data syn-chronization delay in the read-only data storehouse is verified successfully, the transaction request is responded, from described reading
Transaction data corresponding with the transaction request is read according to storehouse and the transaction data of reading is fed back to the sender of the transaction request；
If the data syn-chronization delay verification failure in the read-only data storehouse, responds the transaction request, from the master data
Read transaction data corresponding with the transaction request and the transaction data of reading is fed back to the sender of the transaction request in storehouse.
Preferably, the respond module is additionally operable to：
According to predetermined synchronization delay time determination mode, the relatively described master data in the read-only data storehouse is determined
The data syn-chronization time delay in storehouse；
If it is determined that data syn-chronization time delay be more than predetermined time delay, it is determined that the data in the read-only data storehouse
Synchronization delay verification failure；
If it is determined that data syn-chronization time delay be less than or equal to predetermined time delay, it is determined that the read-only data
The data syn-chronization delay in storehouse is verified successfully.
Preferably, the respond module is additionally operable to：
Relatively described master data is obtained from the preset kind parameter in the read-only data storehouse by predetermined order
The data syn-chronization time delay in storehouse.
Trading processing control method and system proposed by the present invention, after transaction request is received, determine the transaction request pair
The type of transaction answered, and the type of database corresponding to the type of transaction is determined, if type of database is primary database, it is based on
The primary database responds the transaction request, if type of database is read-only data storehouse, based on read-only data storehouse response
The transaction request.Due to that can be asked according to different types of transaction based on disparate databases response transaction, i.e., for different transaction
The transaction request of type carries out database shunting processing, it is to avoid mutually seize money when handling the transaction request of different types of transaction
Source, can distribute different types of transaction to corresponding database response according to User Defined setting, so as to ensure different transaction
Type is not influenceed by other types of transaction, can be handled in time, improves transaction processing efficiency.
Brief description of the drawings
Fig. 1 is the schematic flow sheet of trading processing control method first embodiment of the present invention；
Fig. 2 is the schematic flow sheet of trading processing control method second embodiment of the present invention；
Fig. 3 is the high-level schematic functional block diagram of trading processing control system first embodiment of the present invention；
Fig. 4 is the high-level schematic functional block diagram of trading processing control system second embodiment of the present invention.
The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
In order that technical problems, technical solutions and advantages to be solved are clearer, clear, tie below
Drawings and examples are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only
To explain the present invention, it is not intended to limit the present invention.
The present invention provides a kind of trading processing control method.
Reference picture 1, Fig. 1 is the schematic flow sheet of trading processing control method first embodiment of the present invention.
In the first embodiment, the trading processing control method includes：
Step S10, trading processing control system determines the corresponding transaction of the transaction request after a transaction request is received
Type；
In the present embodiment, trading processing control system receives the transaction request that user sends, for example, receiving user in hand
Relevant information is inputted in the terminals such as machine, tablet personal computer, self-help terminal equipment (for example, sender and the identity of recipient of transaction
Information, type of transaction information etc.) transaction request that sends afterwards, user is such as received in mobile phone, tablet personal computer, self-help terminal equipment
Input the transaction request that sends after relevant information in terminal on preassembled transacting customer end, or receive user mobile phone,
The transaction request sent after relevant information is inputted on browser in the terminals such as tablet personal computer, self-help terminal equipment.
Trading processing control system determines the corresponding transaction of the transaction request after the transaction request that user sends is received
Type, can such as be classified according to the class of service of transaction request, same or analogous business is divided into a class, for example, can be divided into
Financial class transaction (such as money transfer transactions, on-line payment are merchandised), the transaction of inquiry class (such as account balance inquiry transaction, transaction details
Information inquiry is merchandised) etc..
Step S20, according to predetermined type of transaction and the mapping relations of type of database, analyzes the transaction class determined
The corresponding type of database of type, the type of database includes primary database and associated with the data in the primary database
Read-only data storehouse；
, can be according to predetermined type of transaction and class database after the corresponding type of transaction of the transaction request is determined
The mapping relations of type, analyze the type of database corresponding to different types of transaction, the type of database include primary database and
The read-only data storehouse associated with the data in the primary database.Wherein, the data and read-only data in the primary database
The associated situation in storehouse includes but is not limited to：The primary database and read-only data storehouse Complete Synchronization, or the primary database
With other smaller, etc. situations of data syn-chronization time delay in read-only data storehouse, do not limit herein.
In one embodiment, data need to can be carried out for the different operating mode of database according to different types of transaction
The mapping of storehouse type, such as financial class transaction needs to be read and writen operation to the data in database, then predefines
Financial class type of transaction is mapping relations with primary database；Inquiry class transaction only need to be read out behaviour to the data in database
Make, then it is mapping relations to predefine inquiry class type of transaction with read-only data storehouse.
In another embodiment, by the transaction data measuring and calculating to core transaction system, the weight of core transaction system
The accounting that the quantity of the higher transaction of the property wanted (financial class transaction such as money transfer transactions, on-line payment are merchandised) accounts for total number of transaction is led to
Normal relatively low (for example, about 40%), the relatively low transaction of importance (transaction of inquiry class such as account balance inquiry transaction, transaction details letter
Breath inquiry transaction etc.) quantity account for total number of transaction accounting generally higher (for example, about 60%).If weight in core transaction system
The higher transaction of the property wanted and the relatively low transaction of importance share same database resource, then normally result in importance relatively low
Transaction rob the resource that account for the of a relatively high transaction of importance so that often cause the of a relatively high transaction of importance is
Treatment channel of uniting is blocked, it is impossible to ensure the timely processing of the of a relatively high transaction of importance.Therefore, can basis in the present embodiment
The importance of different types of transaction just carries out the mapping of type of database to it, can such as predefine the higher friendship of importance
Easily such as financial class type of transaction is mapping relations, the relatively low transaction of importance such as the transaction of inquiry class and read-only data with primary database
Storehouse is mapping relations, to ensure that the relatively low transaction of importance will not seize the database money of the of a relatively high transaction of importance
Source, so as to ensure the timely processing of the of a relatively high transaction of importance.Specifically, different types of transaction progress importance can be commented
Level, importance rate exceedes the type of transaction higher as importance of predetermined level, such as financial class transaction；Importance rate
Less than or equal to the type of transaction relatively low as importance of predetermined level, class transaction is such as inquired about, then, you can according to difference
The importance height of type of transaction, the higher type of transaction of predetermined importance is mapping relations, importance with primary database
Relatively low type of transaction is mapping relations with read-only data storehouse.
Certainly, user also can be according to self-defined different types of transaction and type of database in advance the need in practical application
Mapping relations, such as will can currently need emergent management or the type of transaction of urgent processing to predefine it and be closed with primary database for mapping
System, to ensure the timely processing of the type of transaction, does not limit herein.
Step S30, if the type of database analyzed is primary database, responding the transaction based on the primary database please
Ask, or, if the type of database analyzed is read-only data storehouse, the transaction request is responded based on the read-only data storehouse.
If analyzing the transaction of the transaction request according to the mapping relations of predetermined type of transaction and type of database
The corresponding type of database of type is primary database, then responds the transaction request based on the primary database, as described master data
Storehouse responds the transaction request and the data in the primary database is read and writen etc. with operation.
If analyzing the transaction of the transaction request according to the mapping relations of predetermined type of transaction and type of database
The corresponding type of database of type is read-only data storehouse, then responds the transaction request based on the read-only data storehouse, as described only
Read from database responds the operation that the transaction request is read out to the data in the read-only data storehouse.
The present embodiment determines the corresponding type of transaction of the transaction request, and determine the transaction class after transaction request is received
Type of database corresponding to type, if type of database is primary database, the transaction request is responded based on the primary database,
If type of database is read-only data storehouse, the transaction request is responded based on the read-only data storehouse.Due to that can be handed over according to different
Easy type carries out database shunting to be based on the request of disparate databases response transaction, the i.e. transaction request for different types of transaction
Processing, it is to avoid the mutual preempting resources when handling the transaction request of different types of transaction, can be set according to User Defined will not
Distributed with type of transaction to corresponding database response, so as to ensure that different types of transaction are not influenceed by other types of transaction,
It can in time be handled, improve transaction processing efficiency.
As shown in Fig. 2 second embodiment of the invention proposes a kind of trading processing control method, on the basis of above-described embodiment
On, in addition to：
Step S40, gives the read-only data storehouse by the data syn-chronization in the primary database in real time or regularly；Or,
If the primary database has data write-in, the read-only data storehouse is given by write-in data syn-chronization.
By giving the read-only data storehouse by the data syn-chronization in the primary database in real time or regularly in the present embodiment
And when there is data write-in in the primary database, give the read-only data storehouse by write-in data syn-chronization in real time, realize described
Data syn-chronization between primary database and the read-only data storehouse, to ensure to respond during the transaction request of different types of transaction,
The primary database is consistent with the data read in the read-only data storehouse, so as to ensure the correctness of transaction.
In addition, step S40 can be carried out before step S10, can also be between step S10, step S20, step S30
Carry out, can also carry out, not limit herein after step S30.Only carried out in Fig. 2 with step S40 before step S10
Exemplified by illustrated.
Further, in other embodiments, the predetermined type of transaction includes financial class transaction and inquiry class
Transaction, the financial class transaction correspondence primary database, the inquiry class transaction correspondence read-only data storehouse, the step
S30 includes：
If the type of database analyzed is the primary database, the transaction request is responded, is read from the primary database
Take transaction data and/or write transaction data to the primary database；
If the type of database analyzed is the read-only data storehouse, the transaction request is responded, from the read-only data
Read transaction data corresponding with the transaction request and the transaction data of reading is fed back to the sender of the transaction request in storehouse.
In the present embodiment, if predetermined type of transaction includes financial class transaction, such as money transfer transactions, on-line payment is merchandised
Deng and inquiry class transaction such as account balance inquiry transaction, transaction details information inquiry transaction, and the predetermined financial class
The transaction correspondence primary database, the inquiry class transaction correspondence read-only data storehouse.If then analyzing the transaction request
The corresponding type of database of type of transaction is primary database, then the transaction request is responded based on the primary database, from the master
Database reads transaction data and/or writes transaction data to the primary database.If analyzing the transaction class of the transaction request
The corresponding type of database of type is read-only data storehouse, then responds the transaction request based on the read-only data storehouse, from described read-only
Database reads transaction data corresponding with the transaction request and the transaction data of reading is fed back to the transmission of the transaction request
Side such as self-inquiry terminal, mobile terminal.
The present embodiment can be responded according to different types of transaction come the different database of correspondence, realized and be directed to different transaction
The transaction request of type carries out database shunting processing, it is to avoid mutually seize money when handling the transaction request of different types of transaction
Source, improves transaction processing efficiency.
Further, in other embodiments, the predetermined type of transaction includes financial class transaction and inquiry class
Transaction, the financial class transaction correspondence primary database, the inquiry class transaction correspondence read-only data storehouse, the step
S30 also includes：
If the type of database analyzed is read-only data storehouse, data syn-chronization delay school is carried out to the read-only data storehouse
Test；
If the data syn-chronization delay in the read-only data storehouse is verified successfully, the transaction request is responded, from described reading
Transaction data corresponding with the transaction request is read according to storehouse and the transaction data of reading is fed back to the sender of the transaction request；
If the data syn-chronization delay verification failure in the read-only data storehouse, responds the transaction request, from the master data
Read transaction data corresponding with the transaction request and the transaction data of reading is fed back to the sender of the transaction request in storehouse.
In the present embodiment, if the corresponding type of database of the type of transaction for analyzing the transaction request is read-only data storehouse,
Then before the transaction request is responded, also need to carry out the read-only data storehouse data syn-chronization delay verification, i.e. verification is described only
Whether the data syn-chronization delay of the relatively described primary database of read from database reaches the requirement of transaction.
In one embodiment, the mode of data syn-chronization delay verification is carried out to the read-only data storehouse may include：Press
According to predetermined synchronization delay time determination mode, determine that the data of the relatively described primary database in the read-only data storehouse are same
Time delay is walked, obtains relatively described from the preset kind parameter in the read-only data storehouse such as by predetermined order
The data syn-chronization time delay of primary database, if for example, the read-only data storehouse and the primary database are Oracle data
Storehouse, oracle database provides a view v $ dataguard_stats, and there is real-time data syn-chronization time delay the inside,
Then can on read-only data storehouse by predetermined sql orders (for example, select value from v $ dataguard_
Stats where name='apply lag') can obtain the relatively described primary database in the read-only data storehouse data it is same
Walk time delay., can be by really after the data syn-chronization time delay for determining the relatively described primary database in the read-only data storehouse
The data syn-chronization time delay made is compared with predetermined time delay (for example, 2 seconds), however, it is determined that the data syn-chronization delay gone out
Time is more than predetermined time delay (for example, 2 seconds), it is determined that the data syn-chronization delay verification failure in the read-only data storehouse；If
The data syn-chronization time delay determined is less than or equal to predetermined time delay (for example, 2 seconds), it is determined that the read-only data
The data syn-chronization delay in storehouse is verified successfully.
If it is determined that the data syn-chronization delay in the read-only data storehouse is verified successfully, then should based on read-only data storehouse response
Transaction request, reads transaction data corresponding with the transaction request from the read-only data storehouse and feeds back the transaction data of reading
Sender such as self-inquiry terminal, mobile terminal etc. to the transaction request.
If it is determined that the data syn-chronization delay verification failure in the read-only data storehouse, then respond the friendship based on the primary database
Easily request, reads transaction data corresponding with the transaction request from the primary database and the transaction data of reading is fed back into this
The sender of transaction request such as self-inquiry terminal, mobile terminal etc..
In the present embodiment, if the corresponding type of database of the type of transaction for analyzing the transaction request is read-only data storehouse,
Then before the transaction request is responded using the read-only data storehouse, data syn-chronization delay school is also carried out to the read-only data storehouse
Test.If the data syn-chronization delay in the read-only data storehouse verifies the number of the successfully i.e. described relatively described primary database in read-only data storehouse
It is smaller according to the synchronization delay time, then illustrate that the read-only data storehouse and the data syn-chronization frequency of the primary database are high, described
Read from database can be consistent with the data of the primary database, can reach the requirement of processing business, then directly utilize described
Read from database responds the transaction request and such as inquires about class transaction (account balance inquiry transaction, transaction details information inquiry transaction).
If the data syn-chronization delay verification in the read-only data storehouse is unsuccessfully the data of the relatively described primary database in read-only data storehouse
The synchronization delay time is larger, then illustrates that the read-only data storehouse and the data syn-chronization frequency of the primary database are low, described read-only
Database be able to can not be consistent with the data of the primary database, it is impossible to reach the requirement of processing business, then utilize the master
Read from database responds the transaction request and such as inquires about class transaction (account balance inquiry transaction, transaction details information inquiry transaction),
To ensure the accuracy of transaction request response.
The present invention further provides a kind of trading processing control system.
Reference picture 3, Fig. 3 is the high-level schematic functional block diagram of trading processing control system first embodiment of the present invention.
In the first embodiment, the trading processing control system includes：
Determining module 01, for after a transaction request is received, determining the corresponding type of transaction of the transaction request；
In the present embodiment, trading processing control system receives the transaction request that user sends, for example, receiving user in hand
Relevant information is inputted in the terminals such as machine, tablet personal computer, self-help terminal equipment (for example, sender and the identity of recipient of transaction
Information, type of transaction information etc.) transaction request that sends afterwards, user is such as received in mobile phone, tablet personal computer, self-help terminal equipment
Input the transaction request that sends after relevant information in terminal on preassembled transacting customer end, or receive user mobile phone,
The transaction request sent after relevant information is inputted on browser in the terminals such as tablet personal computer, self-help terminal equipment.
Trading processing control system determines the corresponding transaction of the transaction request after the transaction request that user sends is received
Type, can such as be classified according to the class of service of transaction request, same or analogous business is divided into a class, for example, can be divided into
Financial class transaction (such as money transfer transactions, on-line payment are merchandised), the transaction of inquiry class (such as account balance inquiry transaction, transaction details
Information inquiry is merchandised) etc..
Analysis module 02, for the mapping relations according to predetermined type of transaction and type of database, analysis is determined
The corresponding type of database of type of transaction, the type of database include primary database and with the data in the primary database
Associated read-only data storehouse；
, can be according to predetermined type of transaction and class database after the corresponding type of transaction of the transaction request is determined
The mapping relations of type, analyze the type of database corresponding to different types of transaction, the type of database include primary database and
The read-only data storehouse associated with the data in the primary database.Wherein, the data and read-only data in the primary database
The associated situation in storehouse includes but is not limited to：The primary database and read-only data storehouse Complete Synchronization, or the primary database
With other smaller, etc. situations of data syn-chronization time delay in read-only data storehouse, do not limit herein.
In one embodiment, data need to can be carried out for the different operating mode of database according to different types of transaction
The mapping of storehouse type, such as financial class transaction needs to be read and writen operation to the data in database, then predefines
Financial class type of transaction is mapping relations with primary database；Inquiry class transaction only need to be read out behaviour to the data in database
Make, then it is mapping relations to predefine inquiry class type of transaction with read-only data storehouse.
In another embodiment, by the transaction data measuring and calculating to core transaction system, the weight of core transaction system
The accounting that the quantity of the higher transaction of the property wanted (financial class transaction such as money transfer transactions, on-line payment are merchandised) accounts for total number of transaction is led to
Normal relatively low (for example, about 40%), the relatively low transaction of importance (transaction of inquiry class such as account balance inquiry transaction, transaction details letter
Breath inquiry transaction etc.) quantity account for total number of transaction accounting generally higher (for example, about 60%).If weight in core transaction system
The higher transaction of the property wanted and the relatively low transaction of importance share same database resource, then normally result in importance relatively low
Transaction rob the resource that account for the of a relatively high transaction of importance so that often cause the of a relatively high transaction of importance is
Treatment channel of uniting is blocked, it is impossible to ensure the timely processing of the of a relatively high transaction of importance.Therefore, can basis in the present embodiment
The importance of different types of transaction just carries out the mapping of type of database to it, can such as predefine the higher friendship of importance
Easily such as financial class type of transaction is mapping relations, the relatively low transaction of importance such as the transaction of inquiry class and read-only data with primary database
Storehouse is mapping relations, to ensure that the relatively low transaction of importance will not seize the database money of the of a relatively high transaction of importance
Source, so as to ensure the timely processing of the of a relatively high transaction of importance.Specifically, different types of transaction progress importance can be commented
Level, importance rate exceedes the type of transaction higher as importance of predetermined level, such as financial class transaction；Importance rate
Less than or equal to the type of transaction relatively low as importance of predetermined level, class transaction is such as inquired about, then, you can according to difference
The importance height of type of transaction, the higher type of transaction of predetermined importance is mapping relations, importance with primary database
Relatively low type of transaction is mapping relations with read-only data storehouse.
Certainly, user also can be according to self-defined different types of transaction and type of database in advance the need in practical application
Mapping relations, such as will can currently need emergent management or the type of transaction of urgent processing to predefine it and be closed with primary database for mapping
System, to ensure the timely processing of the type of transaction, does not limit herein.
Respond module 03, if the type of database for analyzing is primary database, based on primary database response
The transaction request, or, if the type of database analyzed is read-only data storehouse, the friendship is responded based on the read-only data storehouse
Easily request.
If analyzing the transaction of the transaction request according to the mapping relations of predetermined type of transaction and type of database
The corresponding type of database of type is primary database, then responds the transaction request based on the primary database, as described master data
Storehouse responds the transaction request and the data in the primary database is read and writen etc. with operation.
If analyzing the transaction of the transaction request according to the mapping relations of predetermined type of transaction and type of database
The corresponding type of database of type is read-only data storehouse, then responds the transaction request based on the read-only data storehouse, as described only
Read from database responds the operation that the transaction request is read out to the data in the read-only data storehouse.
The present embodiment determines the corresponding type of transaction of the transaction request, and determine the transaction class after transaction request is received
Type of database corresponding to type, if type of database is primary database, the transaction request is responded based on the primary database,
If type of database is read-only data storehouse, the transaction request is responded based on the read-only data storehouse.Due to that can be handed over according to different
Easy type carries out database shunting to be based on the request of disparate databases response transaction, the i.e. transaction request for different types of transaction
Processing, it is to avoid the mutual preempting resources when handling the transaction request of different types of transaction, can be set according to User Defined will not
Distributed with type of transaction to corresponding database response, so as to ensure that different types of transaction are not influenceed by other types of transaction,
It can in time be handled, improve transaction processing efficiency.
As shown in figure 4, second embodiment of the invention proposes a kind of trading processing control system, on the basis of above-described embodiment
On, in addition to：
Synchronization module 04, for giving the read-only data by the data syn-chronization in the primary database in real time or regularly
Storehouse；Or, if the primary database has data write-in, the read-only data storehouse is given by write-in data syn-chronization.
By giving the read-only data storehouse by the data syn-chronization in the primary database in real time or regularly in the present embodiment
And when there is data write-in in the primary database, give the read-only data storehouse by write-in data syn-chronization in real time, realize described
Data syn-chronization between primary database and the read-only data storehouse, to ensure to respond during the transaction request of different types of transaction,
The primary database is consistent with the data read in the read-only data storehouse, so as to ensure the correctness of transaction.
Further, in other embodiments, the predetermined type of transaction includes financial class transaction and inquiry class
Transaction, the financial class transaction correspondence primary database, the inquiry class transaction correspondence read-only data storehouse, above-mentioned response
Module 03 is additionally operable to：
If the type of database analyzed is the primary database, the transaction request is responded, is read from the primary database
Take transaction data and/or write transaction data to the primary database；
If the type of database analyzed is the read-only data storehouse, the transaction request is responded, from the read-only data
Read transaction data corresponding with the transaction request and the transaction data of reading is fed back to the sender of the transaction request in storehouse.
In the present embodiment, if predetermined type of transaction includes financial class transaction, such as money transfer transactions, on-line payment is merchandised
Deng and inquiry class transaction such as account balance inquiry transaction, transaction details information inquiry transaction, and the predetermined financial class
The transaction correspondence primary database, the inquiry class transaction correspondence read-only data storehouse.If then analyzing the transaction request
The corresponding type of database of type of transaction is primary database, then the transaction request is responded based on the primary database, from the master
Database reads transaction data and/or writes transaction data to the primary database.If analyzing the transaction class of the transaction request
The corresponding type of database of type is read-only data storehouse, then responds the transaction request based on the read-only data storehouse, from described read-only
Database reads transaction data corresponding with the transaction request and the transaction data of reading is fed back to the transmission of the transaction request
Side such as self-inquiry terminal, mobile terminal.
The present embodiment can be responded according to different types of transaction come the different database of correspondence, realized and be directed to different transaction
The transaction request of type carries out database shunting processing, it is to avoid mutually seize money when handling the transaction request of different types of transaction
Source, improves transaction processing efficiency.
Further, in other embodiments, the predetermined type of transaction includes financial class transaction and inquiry class
Transaction, the financial class transaction correspondence primary database, the inquiry class transaction correspondence read-only data storehouse, above-mentioned response
Module 03 is additionally operable to：
If the type of database analyzed is read-only data storehouse, data syn-chronization delay school is carried out to the read-only data storehouse
Test；
If the data syn-chronization delay in the read-only data storehouse is verified successfully, the transaction request is responded, from described reading
Transaction data corresponding with the transaction request is read according to storehouse and the transaction data of reading is fed back to the sender of the transaction request；
If the data syn-chronization delay verification failure in the read-only data storehouse, responds the transaction request, from the master data
Read transaction data corresponding with the transaction request and the transaction data of reading is fed back to the sender of the transaction request in storehouse.
In the present embodiment, if the corresponding type of database of the type of transaction for analyzing the transaction request is read-only data storehouse,
Then before the transaction request is responded, also need to carry out the read-only data storehouse data syn-chronization delay verification, i.e. verification is described only
Whether the data syn-chronization delay of the relatively described primary database of read from database reaches the requirement of transaction.
In one embodiment, the mode of data syn-chronization delay verification is carried out to the read-only data storehouse may include：Press
According to predetermined synchronization delay time determination mode, determine that the data of the relatively described primary database in the read-only data storehouse are same
Time delay is walked, obtains relatively described from the preset kind parameter in the read-only data storehouse such as by predetermined order
The data syn-chronization time delay of primary database, if for example, the read-only data storehouse and the primary database are Oracle data
Storehouse, oracle database provides a view v $ dataguard_stats, and there is real-time data syn-chronization time delay the inside,
Then can on read-only data storehouse by predetermined sql orders (for example, select value from v $ dataguard_
Stats where name='apply lag') can obtain the relatively described primary database in the read-only data storehouse data it is same
Walk time delay., can be by really after the data syn-chronization time delay for determining the relatively described primary database in the read-only data storehouse
The data syn-chronization time delay made is compared with predetermined time delay (for example, 2 seconds), however, it is determined that the data syn-chronization delay gone out
Time is more than predetermined time delay (for example, 2 seconds), it is determined that the data syn-chronization delay verification failure in the read-only data storehouse；If
The data syn-chronization time delay determined is less than or equal to predetermined time delay (for example, 2 seconds), it is determined that the read-only data
The data syn-chronization delay in storehouse is verified successfully.
If it is determined that the data syn-chronization delay in the read-only data storehouse is verified successfully, then should based on read-only data storehouse response
Transaction request, reads transaction data corresponding with the transaction request from the read-only data storehouse and feeds back the transaction data of reading
Sender such as self-inquiry terminal, mobile terminal etc. to the transaction request.
If it is determined that the data syn-chronization delay verification failure in the read-only data storehouse, then respond the friendship based on the primary database
Easily request, reads transaction data corresponding with the transaction request from the primary database and the transaction data of reading is fed back into this
The sender of transaction request such as self-inquiry terminal, mobile terminal etc..
In the present embodiment, if the corresponding type of database of the type of transaction for analyzing the transaction request is read-only data storehouse,
Then before the transaction request is responded using the read-only data storehouse, data syn-chronization delay school is also carried out to the read-only data storehouse
Test.If the data syn-chronization delay in the read-only data storehouse verifies the number of the successfully i.e. described relatively described primary database in read-only data storehouse
It is smaller according to the synchronization delay time, then illustrate that the read-only data storehouse and the data syn-chronization frequency of the primary database are high, described
Read from database can be consistent with the data of the primary database, can reach the requirement of processing business, then directly utilize described
Read from database responds the transaction request and such as inquires about class transaction (account balance inquiry transaction, transaction details information inquiry transaction).
If the data syn-chronization delay verification in the read-only data storehouse is unsuccessfully the data of the relatively described primary database in read-only data storehouse
The synchronization delay time is larger, then illustrates that the read-only data storehouse and the data syn-chronization frequency of the primary database are low, described read-only
Database be able to can not be consistent with the data of the primary database, it is impossible to reach the requirement of processing business, then utilize the master
Read from database responds the transaction request and such as inquires about class transaction (account balance inquiry transaction, transaction details information inquiry transaction),
To ensure the accuracy of transaction request response.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property is included, so that process, method, article or device including a series of key elements not only include those key elements, and
And also including other key elements being not expressly set out, or also include for this process, method, article or device institute inherently
Key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including this
Also there is other identical element in process, method, article or the device of key element.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to be realized by hardware, but a lot
In the case of the former be more preferably embodiment.Understood based on such, technical scheme is substantially in other words to existing
The part that technology contributes can be embodied in the form of software product, and the computer software product is stored in a storage
In medium (such as ROM/RAM, magnetic disc, CD), including some instructions are to cause a station terminal equipment (can be mobile phone, calculate
Machine, server, air conditioner, or network equipment etc.) perform method described in each of the invention embodiment.
Above by reference to the preferred embodiments of the present invention have been illustrated, not thereby limit to the interest field of the present invention.On
State that sequence number of the embodiment of the present invention is for illustration only, the quality of embodiment is not represented.Patrolled in addition, though showing in flow charts
Order is collected, but in some cases, can be with the step shown or described by being performed different from order herein.
Those skilled in the art do not depart from the scope of the present invention and essence, can have a variety of flexible programs to realize the present invention,
Feature for example as one embodiment can be used for another embodiment and obtain another embodiment.All technologies with the present invention
Any modifications, equivalent substitutions and improvements made within design, all should be within the interest field of the present invention.
Claims (12)
1. a kind of trading processing control method, it is characterised in that the described method comprises the following steps：
A, trading processing control system determine the corresponding type of transaction of the transaction request after a transaction request is received；
B, the mapping relations according to predetermined type of transaction and type of database, analyze the corresponding number of type of transaction determined
According to storehouse type, the type of database includes primary database and the read-only data associated with the data in the primary database
Storehouse；
If C, the type of database analyzed are primary database, the transaction request is responded based on the primary database, or, if
The type of database analyzed is read-only data storehouse, then responds the transaction request based on the read-only data storehouse.
2. trading processing control method as claimed in claim 1, it is characterised in that this method also includes：
In real time or regularly the read-only data storehouse is given by the data syn-chronization in the primary database；Or, if the master data
There is data write-in in storehouse, then gives the read-only data storehouse by write-in data syn-chronization.
3. trading processing control method as claimed in claim 1 or 2, it is characterised in that the predetermined type of transaction
Class transaction, the financial class transaction correspondence primary database, the inquiry class transaction correspondence are merchandised and inquired about including financial class
The read-only data storehouse, the step C includes：
If the type of database analyzed is the primary database, the transaction request is responded, reads and hands over from the primary database
Easy data and/or write transaction data to the primary database；
If the type of database analyzed is the read-only data storehouse, the transaction request is responded, is read from the read-only data storehouse
Take transaction data corresponding with the transaction request and the transaction data of reading is fed back to the sender of the transaction request.
4. trading processing control method as claimed in claim 1 or 2, it is characterised in that the predetermined type of transaction
Class transaction, the financial class transaction correspondence primary database, the inquiry class transaction correspondence are merchandised and inquired about including financial class
The read-only data storehouse, if the type of database analyzed is read-only data storehouse, based on read-only data storehouse response
The step of transaction request, includes：
If the type of database analyzed is read-only data storehouse, data syn-chronization delay is carried out to the read-only data storehouse and is verified；
If the data syn-chronization delay in the read-only data storehouse is verified successfully, the transaction request is responded, from the read-only data storehouse
Read transaction data corresponding with the transaction request and the transaction data of reading is fed back to the sender of the transaction request；
If the data syn-chronization delay verification failure in the read-only data storehouse, responds the transaction request, is read from the primary database
Take transaction data corresponding with the transaction request and the transaction data of reading is fed back to the sender of the transaction request.
5. trading processing control method as claimed in claim 4, it is characterised in that described that line number is entered to the read-only data storehouse
The step of being verified according to synchronization delay includes：
According to predetermined synchronization delay time determination mode, the relatively described primary database in the read-only data storehouse is determined
Data syn-chronization time delay；
If it is determined that data syn-chronization time delay be more than predetermined time delay, it is determined that the data syn-chronization in the read-only data storehouse
Delay verification failure；
If it is determined that data syn-chronization time delay be less than or equal to predetermined time delay, it is determined that the read-only data storehouse
Data syn-chronization delay is verified successfully.
6. trading processing control method as claimed in claim 5, it is characterised in that the predetermined synchronization delay time
Determination mode is：
Relatively described primary database is obtained from the preset kind parameter in the read-only data storehouse by predetermined order
Data syn-chronization time delay.
7. a kind of trading processing control system, it is characterised in that the trading processing control system includes：
Determining module, for after a transaction request is received, determining the corresponding type of transaction of the transaction request；
Analysis module, for the mapping relations according to predetermined type of transaction and type of database, analyzes the transaction determined
The corresponding type of database of type, the type of database includes primary database and associated with the data in the primary database
Read-only data storehouse；
Respond module, if being primary database for the type of database analyzed, the transaction is responded based on the primary database
Request, or, if the type of database analyzed is read-only data storehouse, responding the transaction based on the read-only data storehouse please
Ask.
8. trading processing control system as claimed in claim 7, it is characterised in that also include：
Synchronization module, for giving the read-only data storehouse by the data syn-chronization in the primary database in real time or regularly；Or,
If the primary database has data write-in, the read-only data storehouse is given by write-in data syn-chronization.
9. trading processing control system as claimed in claim 7 or 8, it is characterised in that the predetermined type of transaction
Class transaction, the financial class transaction correspondence primary database, the inquiry class transaction correspondence are merchandised and inquired about including financial class
The read-only data storehouse, the respond module is additionally operable to：
If the type of database analyzed is the primary database, the transaction request is responded, reads and hands over from the primary database
Easy data and/or write transaction data to the primary database；
If the type of database analyzed is the read-only data storehouse, the transaction request is responded, is read from the read-only data storehouse
Take transaction data corresponding with the transaction request and the transaction data of reading is fed back to the sender of the transaction request.
10. trading processing control system as claimed in claim 7 or 8, it is characterised in that the predetermined type of transaction
Class transaction is merchandised and inquired about including financial class, and the financial class transaction correspondence primary database, the respond module is additionally operable to：
If the type of database analyzed is read-only data storehouse, data syn-chronization delay is carried out to the read-only data storehouse and is verified；
If the data syn-chronization delay in the read-only data storehouse is verified successfully, the transaction request is responded, from the read-only data storehouse
Read transaction data corresponding with the transaction request and the transaction data of reading is fed back to the sender of the transaction request；
If the data syn-chronization delay verification failure in the read-only data storehouse, responds the transaction request, is read from the primary database
Take transaction data corresponding with the transaction request and the transaction data of reading is fed back to the sender of the transaction request.
11. trading processing control system as claimed in claim 10, it is characterised in that the respond module is additionally operable to：
According to predetermined synchronization delay time determination mode, the relatively described primary database in the read-only data storehouse is determined
Data syn-chronization time delay；
If it is determined that data syn-chronization time delay be more than predetermined time delay, it is determined that the data syn-chronization in the read-only data storehouse
Delay verification failure；
If it is determined that data syn-chronization time delay be less than or equal to predetermined time delay, it is determined that the read-only data storehouse
Data syn-chronization delay is verified successfully.
12. trading processing control system as claimed in claim 11, it is characterised in that the respond module is additionally operable to：
Relatively described primary database is obtained from the preset kind parameter in the read-only data storehouse by predetermined order
Data syn-chronization time delay.
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Application publication date: 20170721 |