CN101714157A - Method, device and heterogeneous database system for generating heterogeneous database report - Google Patents
Method, device and heterogeneous database system for generating heterogeneous database report Download PDFInfo
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Abstract
The embodiment of the invention provides a method for generating a heterogeneous database report, which is used for solving the problem that because the prior art can not support the connection of heterogeneous databases or the single connection type consumes resources, report data can not be acquired from service scenes of multi-dimensional application. The method comprises the following steps: establishing database connection with each heterogeneous database, and saving the database connection in the database connection pool of each heterogeneous database as a database connection object; acquiring data in each heterogeneous database through the database connection pool of each heterogeneous database; and integrating the data in each heterogeneous database into a data model which can be recognized by the report, and then, showing the data. The invention can efficiently acquire the data in each heterogeneous database, save the server resources and reduce the system overhead, and the integration of the data in each heterogeneous database can also enable the data to be synchronously shown in the report through the same model.
Description
Technical field
The present invention relates to computer realm, relate in particular to heterogeneous database report form generation method, device and heterogeneous database system.
Background technology
All there is branch offices in the mechanism of grouping of the world economy in many places, the information data that oneself is all arranged in the database of each branch offices perhaps, belongs to each functional department of a large corporation together, in order to keep the relatively independent of its running, each functional department often sets up the database of oneself.This database of being set up by each branch offices or functional department can be considered as heterogeneous database each other, promptly, each database may run on different Computer Architectures respectively, for example, and large scale computer, minicomputer, workstation, PC or embedded system; Operating system difference that also may each database, for example, Unix, Windows NT, Linux etc.; Perhaps, each wide area information server management system (DBMS, DataBase Managem-ent System) itself there is isomery, for example, each database can be Oracle, the SQL Server that is all system R, also can be that the database of different pieces of information model (as relation, pattern, level, network, object-oriented or function type data) constitutes.
For the above-mentioned grouping of the world economy or the decision-making formulation personnel that maximize, they are general only be concerned about macroscopic view, be the described information of global schema.For example, some decision-making formulation personnel may only be concerned about the information of the form concentrated reflection of enterprise, and these information generally can not only come from a database.Relatively the decision-making of science need be reference frame with the information of each heterogeneous database, and in other words, the grouping of the world economy or the needed form that maximizes should be able to represent the data of each heterogeneous database synchronously.Prior art do not support and being connected of each heterogeneous database when representing the data of each heterogeneous database, and the data in the form are not by with the connected mode of each heterogeneous database but adopt other modes to obtain; Perhaps, only adopt single connected mode and each isomeric data to connect, obtain the data of each heterogeneous database.
The present inventor to above-mentioned prior art study for a long period of time and put into practice in find, do not support the connection of heterogeneous database or single connected mode, obtain the inefficiency of data, when all corresponding physical database of a database connection object connects, database establishment of connection and to close system be the operation that expends system resource, the action of this consumes resources is bigger to the performance impact of system, in fact all can not satisfy report data and derive from the business scenario that various dimensions are used.
Summary of the invention
The embodiment of the invention provides a kind of heterogeneous database report form generation method, device and heterogeneous database system, can not satisfy the problem that report data derives from the business scenario that various dimensions use because do not support the connection of heterogeneous database or single connected mode consumes resources to solve prior art.
A kind of heterogeneous database report form generation method comprises:
Set up database with each heterogeneous database and be connected, described database connects the database connection pool that is stored in described each heterogeneous database with database connection object;
By the database connection pool of described each heterogeneous database, obtain the data in described each heterogeneous database;
With the data integration in described each heterogeneous database is that described form can represent behind the recognition data model.
A kind of heterogeneous database report generation device comprises:
Connect and set up module, be used for setting up database with each heterogeneous database and be connected, described database connects the database connection pool that is stored in described each heterogeneous database with database connection object;
Data acquisition module is used for setting up the database connection pool that module is set up by described connection, obtains the data in described each heterogeneous database;
The data integration module, the data integration that is used for each heterogeneous database that described data acquisition module is obtained is that described form can represent behind the recognition data model.
A kind of server comprises:
Receiver module, be used to receive the link information of client configuration so that described client is set up database with described database is connected, described link information comprises the IP address option of described server, the ID option of database, the user name option that is connected to described database and password option at least;
The connection pool generation module is used for generating database connection pool according to size and/or both combinations of the accessed frequency of described server database, accessed data volume, and described connection pool is preserved described database and connected.
It is heterogeneous server that a kind of heterogeneous database system, described server comprise between heterogeneous database or the described server, and described server comprises:
Receiver module, be used to receive the link information of described client configuration so that described client is set up database with described database is connected, described link information comprises the IP address option of described server, the ID option of database, the user name option that is connected to described database and password option at least;
The connection pool generation module is used for generating database connection pool according to size and/or both combinations of the accessed frequency of described server database, accessed data volume, and described database connection pool is preserved described database and connected;
Described client comprises:
Connect and set up module, be used for setting up database with each heterogeneous database and be connected, described database connects the database connection pool that is stored in described each heterogeneous database with database connection object;
Data acquisition module is used for setting up the database connection pool that module is set up by described connection, obtains the data in described each heterogeneous database;
The data integration module, the data integration that is used for each heterogeneous database that described data acquisition module is obtained is that described form can represent behind the recognition data model.
The embodiment of the invention is obtained the data in each heterogeneous database by after setting up client and the database of each heterogeneous database being connected, and is that form can represent behind the recognition data model with the data integration in each heterogeneous database.With the single connected mode of prior art or do not support being connected of heterogeneous database to compare, embodiment provided by the invention can obtain the data of each heterogeneous database efficiently, and, owing to being connected with database connection object, the database with each heterogeneous database foundation is stored in database connection pool, database connection object can be recycled and reused for and being connected of each database, therefore saved the resource of server and reduced the expense of system, and data have been represented synchronously in form with same model the integration of heterogeneous database data.
Description of drawings
Fig. 1 is the heterogeneous database report form generation method basic flow sheet that the embodiment of the invention provides;
Fig. 2 is the heterogeneous database report generation device basic logical structure synoptic diagram that the embodiment of the invention provides;
Fig. 3 is a kind of server basic logical structure synoptic diagram that the embodiment of the invention provides;
Fig. 4 is a kind of heterogeneous database system basic logical structure synoptic diagram that the embodiment of the invention provides.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that is obtained under the creative work prerequisite.
See also Fig. 1, the heterogeneous database report form generation method basic flow sheet that the embodiment of the invention provides comprises:
Step S101 sets up database with each heterogeneous database and is connected, and described database connects the database connection pool that is stored in described each heterogeneous database with database connection object.
For client, setting up with each heterogeneous database (generally being positioned at server end) that database is connected is the first step that realizes the present invention program; For server end, needing will connected client ends relative, for example, and the link information of configuration etc.Generally speaking, link information comprises the IP address option of server, the ID option of database, the user name option that is connected to heterogeneous database and password option at least, is present in server end.In embodiments of the present invention, client can send the request that issues link information to the server at heterogeneous database place; Server end is handed down to client with link information after receiving this solicited message; Link information to the server that sends this configuration after the client configuration link information is connected to set up database with heterogeneous database.The link information of configuration exists with special form, for example, condition code, it has identified the IP address of connected server, the ID of database, the user name that is connected to heterogeneous database and password or the like.
In the prior art, all corresponding physical database of database connection object connects, and a physical connection is all opened in each operation, uses and all closes connection.Owing to set up with to close the expense that is connected bigger, be connected if set up continually with closing, then can greatly influence the performance of system.The database connection of setting up in the embodiment of the invention unlike the prior art, is stored in the connection pool (CP, Connections Pooling) of each heterogeneous database with database connection object.Because same database connection object can be repeated to use by the mode of distributing and discharge, and has reduced widely to set up and close the expense that is connected.
For efficiently with the data source communication, whenever obtain a data source by database connection pool, whether client is discerned this data source of obtaining is the data source of participating in calculating directly.If then client and this data source communication obtains ID of information (for example, organization id and organization name etc.) and data source under the path of data source, the affiliated tissue or the like.
In embodiments of the present invention, if each heterogeneous database is all visited continually, the server at each heterogeneous database place can be respectively it and generate corresponding database connection pool, and the database of foundation connects ui and is kept in separately the database connection pool with the form of database connection object.Certainly, the database connection pool in the server also can be to generate by outside connection pool instrument.
The server at each heterogeneous database place can determine whether generating corresponding database connection pool according to the accessed frequency size of database wherein, if the accessed frequency of database wherein is very high really, can generate corresponding database connection pool;
The server at each heterogeneous database place also can determine whether according to the size of wherein the accessed data volume of database generating corresponding database connection pool, if accessed data volume is very big really, can generate corresponding database connection pool; Perhaps
If heterogeneous database is huge by frequent access and accessed data volume, the server at this heterogeneous database place also can generate database connection pool for it.
Further, server can be by the accessed frequency size of its database in monitoring a period of time, accessed data volume size or/and the combination of above-mentioned two factors, whether comprehensive consideration generates database connection pool.For example, in the database of several isomeries, generally speaking, master data base is bigger usually by the object of frequent access and wherein accessed data volume generally or in a certain period, like this, the server at master data base place ought to generate database connection pool for it.In embodiments of the present invention, " a period of time " can adjust or be provided with according to the different service types of particular user.
Regeneration database connection pool after the above-mentioned factor of mentioning behind the comprehensive consideration, both guaranteed to generate the connected efficient of database of database connection pool, to the waste of server resource, reduced the consumption of each connection instantiation when having avoided effectively again database connection pool being generated.
Step S102 by the database connection pool of described each heterogeneous database, obtains the data in described each heterogeneous database.
In embodiments of the present invention, client can be obtained data in each heterogeneous database by the database connection pool that above-mentioned server generates, the database connection pool that generates according to size and/or both combinations of the accessed frequency of database in the server, accessed data volume by above-mentioned server obtains the data in each heterogeneous database or obtain data in each heterogeneous database by the database connection pool that outside connection pool instrument generates.
Because database connection object is in essence and certain database between the physical connection set up, can safeguard and the communicating by letter of this database by this physical connection, therefore, can obtain data in each heterogeneous database by the method in the database connection object.
For example, when client need be carried out data access, can connect to the database connection pool request, database connection pool is distributed to client with one of them database connection object.Client is obtained data of database by the method in the database connection object again.Afterwards, when the client end data is obtained, just used database connection object can be released in the database connection pool again, this database connection object still can use when client conducts interviews to associated databases later on.
Step S103 is that described form can represent behind the recognition data model with the data integration in described each heterogeneous database.
As previously mentioned, so-called heterogeneous database may be the isomery that causes because each database runs on the DBMS difference of different or each database of the operating system of different Computer Architectures, each database itself respectively.In embodiments of the present invention, can above-mentioned various isomeric form not distinguished in detail.Because for the user, if having set up with each heterogeneous database, the platform (client) that the user uses is connected, as long as will can represent behind the recognition data model for (client) form from the data integration each heterogeneous database.
In embodiments of the present invention, data integration comprises that data type with each heterogeneous database is integrated into to be integrated into a kind of data layout and/or with the field name of described each heterogeneous database with a kind of data type, with the data layout of described each heterogeneous database and is integrated into a kind of field name.
Being integrated into a kind of data type with the data type with each heterogeneous database is example.Suppose that 0 is numeric type in database A; With the database B of database A isomery in, the 0th, character string type.In embodiments of the present invention, adopt the object class of compatible various object types, (for example be contained in each heterogeneous database with the dissimilar objects that exist, above-mentioned at isomery database A and B in the dissimilar numerals that exist 0), utilize the unusual failure tolerance of object class, after instantiation, dissimilar object (data) just can show same type on form.
Being integrated into a kind of data layout with the data layout with each heterogeneous database is example.For example, be both date type data, on August 1st, 2009, the form in database A was 2009-08-01, was that the form among the database B of database A isomery is 20090801, and in database B, and type is that character string is used as the date and is used.But for the user of client, he needn't be concerned about and also not know these Format Types.In embodiments of the present invention, can adopt time transformation model formula, the time format with the date type all changes long merges (for example, by arithmetic) to 2 times again, changes into user-defined with a kind of time format.
Be integrated into a kind of field called after example with field name again each heterogeneous database.The field name of tentation data storehouse A is FieldA, with the field name of the database B of database A isomery be FieldB.Because the data of FieldA, FieldB for the user, all are to merge (computing) as same data, therefore, in embodiments of the present invention, no matter are to FieldA or FieldB, represent again after all will being converted into the FieldM that form can discern.
See also Fig. 2, the heterogeneous database report generation device basic logical structure synoptic diagram that the embodiment of the invention provides.For convenience of explanation, only show the part relevant with the embodiment of the invention.This device comprises connecting sets up module 201, data acquisition module 202 and data integration module 203, wherein:
Connect and to set up module 201 and be used to set up this device and be connected, and the database connection is stored in the database connection pool of each heterogeneous database with database connection object with each heterogeneous database.As previously mentioned, the introducing of database connection pool and utilize database connection object to connect each heterogeneous database can be saved the resource of server and be reduced system overhead, does not do and gives unnecessary details.
Data integration in each heterogeneous database that data integration module 203 is obtained data acquisition module 202 is that form can represent behind the recognition data model.For example, the data type of each heterogeneous database is integrated into be integrated into a kind of data layout and/or with the field name of each heterogeneous database and is integrated into a kind of field name or the like with a kind of data type, with the data layout of each heterogeneous database.
For efficiently with the data source communication, this heterogeneous database report generation device further comprises:
Data source identification module 204 is used to discern whether the data source of obtaining by the database connection is the data source of participating in calculating directly.If connecting the data source obtain by database is to participate in the data source of calculating directly, then this device and this data source communication obtains ID of information (for example, organization id and organization name etc.) and data source under the path of data source, the affiliated tissue or the like.
See also Fig. 3, a kind of server basic logical structure synoptic diagram that the embodiment of the invention provides.For convenience of explanation, only show the part relevant with the embodiment of the invention.This server has database 300, comprising:
Connection pool generation module 302, be used for generating database connection pool 303 (database connection pool A) according to the accessed frequency of described server database 300, size and/or both combinations of accessed data volume, described connection pool 303 is preserved described database and is connected.
Certainly, the database connection pool in the server needs not to be by server and generates, and can be to adopt outside connection pool instrument to generate.Therefore, server can also comprise the database connection pool 304 (database connection pool B) that is generated by outside connection pool instrument, and described connection pool 304 also can be preserved described database and connect.
See also Fig. 4, a kind of heterogeneous database system basic logical structure synoptic diagram that the embodiment of the invention provides.For convenience of explanation, only show the part relevant with the embodiment of the invention.This heterogeneous database system comprises client and some servers, and wherein, it is heterogeneous server that server comprises between heterogeneous database or the server, and server comprises:
Connection pool generation module 402 is used for generating database connection pool 403 (database connection pool A) according to the size of the accessed frequency of described server database, accessed data volume and/or both combinations, and described database connection pool 403 is preserved described database and connected;
Client comprises:
Connect and to set up the data in server storehouse that module 405 is used to set up client and each heterogeneous server or comprises heterogeneous database and be connected, described database connection is stored in the database connection pool 403 or the database connection pool 404 of described each heterogeneous database with database connection object;
The data integration that data integration module 407 is used for each heterogeneous database that described data acquisition module 406 is obtained is that described form can represent behind the recognition data model.
Certainly, the database connection pool in the server needs not to be by server and generates, and can be to adopt outside connection pool instrument to generate.Therefore, server can also comprise the database connection pool 404 (database connection pool B) that is generated by outside connection pool instrument, and described database connection pool 404 also can be preserved described database and connect.
For efficiently with the data source communication, this heterogeneous database report generation device further comprises:
Data source identification module 408 is used to discern whether the data source of obtaining by the database connection is the data source of participating in calculating directly.If connecting the data source obtain by database is to participate in the data source of calculating directly, then this device and this data source communication obtains ID of information (for example, organization id and organization name etc.) and data source under the path of data source, the affiliated tissue or the like.
One of ordinary skill in the art will appreciate that all or part of step in the whole bag of tricks of the foregoing description is to instruct relevant hardware to finish by program, this program can be stored in the computer-readable recording medium, storage medium can comprise: ROM (read-only memory) (ROM, Read Only Memory), random access memory (RAM, Random Access Memory), disk or CD etc.
More than heterogeneous database report form generation method that the embodiment of the invention provided, device, corresponding server and heterogeneous database system are described in detail, used specific case herein principle of the present invention and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present invention and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present invention, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (15)
1. a heterogeneous database report form generation method is characterized in that, comprising:
Set up database with each heterogeneous database and be connected, described database connects the database connection pool that is stored in described each heterogeneous database with database connection object;
By the database connection pool of described each heterogeneous database, obtain the data in described each heterogeneous database;
With the data integration in described each heterogeneous database is that described form can represent behind the recognition data model.
2. heterogeneous database report form generation method according to claim 1 is characterized in that, described and each heterogeneous database are set up database and be connected and comprise:
Server to described heterogeneous database place sends the request that issues link information, and described link information comprises the IP address option of described server, the ID option of database, the user name option that is connected to described heterogeneous database and password option at least;
Dispose described link information;
Link information to the described server that sends described configuration is connected to set up database with described heterogeneous database.
3. as heterogeneous database report form generation method as described in as described in the claim 2, it is characterized in that the database connection pool that generates by described server obtains the data in described each heterogeneous database.
4. as heterogeneous database report form generation method as described in as described in the claim 3, it is characterized in that the database connection pool that generates according to size and/or both combinations of the accessed frequency of database in the described server, accessed data volume by described server obtains the data in described each heterogeneous database.
5. as heterogeneous database report form generation method as described in as described in the claim 4, it is characterized in that, obtain data in described each heterogeneous database according to the size of the accessed frequency of database in the described server in default a period of time, accessed data volume and/or database connection pool that both combinations generate by described server.
6. described according to claim 1 heterogeneous database report form generation method is characterized in that, the database connection pool that generates by outside connection pool instrument obtains the data in described each heterogeneous database.
7. described according to claim 1 heterogeneous database report form generation method is characterized in that, described is that described form represents after can the recognition data model and comprises with the data integration in described each heterogeneous database:
The data type of described each heterogeneous database is integrated into to be integrated into a kind of data layout and/or with the field name of described each heterogeneous database with a kind of data type, with the data layout of described each heterogeneous database is integrated into a kind of field name.
8. described according to claim 1 heterogeneous database report form generation method is characterized in that, described foundation with each heterogeneous database also comprises after database is connected:
Identification connects by described database whether the data source of obtaining is the data source of participating in calculating directly.
9. a heterogeneous database report generation device is characterized in that, comprising:
Connect and set up module, be used for setting up database with each heterogeneous database and be connected, described database connects the database connection pool that is stored in described each heterogeneous database with database connection object;
Data acquisition module is used for setting up the database connection pool that module is set up by described connection, obtains the data in described each heterogeneous database;
The data integration module, the data integration that is used for each heterogeneous database that described data acquisition module is obtained is that described form can represent behind the recognition data model.
10. heterogeneous database report generation device as claimed in claim 9 is characterized in that described device also comprises:
The data source identification module is used to discern whether the data source of obtaining by described database connection is the data source of participating in calculating directly.
11. a server comprises database, it is characterized in that, described server comprises:
Receiver module, be used to receive the link information of client configuration so that described client is set up database with described database is connected, described link information comprises the IP address option of described server, the ID option of database, the user name option that is connected to described database and password option at least;
The connection pool generation module is used for generating database connection pool according to size and/or both combinations of the accessed frequency of described server database, accessed data volume, and described connection pool is preserved described database and connected.
12. the described server of claim 11 is characterized in that, described server also comprises:
Database connection pool by outside connection pool instrument generation.
13. a heterogeneous database system comprises client and some servers, it is characterized in that, it is heterogeneous server that described server comprises between heterogeneous database or the described server, and described server comprises:
Receiver module, be used to receive the link information of described client configuration so that described client is set up database with described database is connected, described link information comprises the IP address option of described server, the ID option of database, the user name option that is connected to described database and password option at least;
The connection pool generation module is used for generating database connection pool according to size and/or both combinations of the accessed frequency of described server database, accessed data volume, and described database connection pool is preserved described database and connected;
Described client comprises:
Connect and set up module, be used for setting up database with each heterogeneous database and be connected, described database connects the database connection pool that is stored in described each heterogeneous database with database connection object;
Data acquisition module is used for setting up the database connection pool that module is set up by described connection, obtains the data in described each heterogeneous database;
The data integration module, the data integration that is used for each heterogeneous database that described data acquisition module is obtained is that described form can represent behind the recognition data model.
14. heterogeneous database system as claimed in claim 13 is characterized in that, described server also comprises:
Database connection pool by outside connection pool instrument generation.
15. heterogeneous database system as claimed in claim 13 is characterized in that, described client also comprises:
The data source identification module is used to discern whether the data source of obtaining by described database connection is the data source of participating in calculating directly.
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| CN104111834A (en) * | 2014-07-07 | 2014-10-22 | 北京京东尚科信息技术有限公司 | Method and device for exchanging data between heterogeneous databases |
| WO2016123920A1 (en) * | 2015-02-04 | 2016-08-11 | 新余兴邦信息产业有限公司 | Method and system for achieving integration interface supporting operations of multiple types of databases |
| CN104573115B (en) * | 2015-02-04 | 2019-03-22 | 北京慧辰资道资讯股份有限公司 | Support the realization method and system of the integrated interface of multi-type database operation |
| CN104573115A (en) * | 2015-02-04 | 2015-04-29 | 新余兴邦信息产业有限公司 | Method and system for achieving integration interface supporting operation of multi-type databases |
| CN105160474A (en) * | 2015-09-06 | 2015-12-16 | 浪潮软件股份有限公司 | Data processing method for realizing heterogeneous database based on intelligent task scheduling platform |
| CN105808758A (en) * | 2016-03-14 | 2016-07-27 | 浙江中之杰软件技术有限公司 | Integrated management-based statement information analysis method |
| CN106156339A (en) * | 2016-07-12 | 2016-11-23 | 泰康保险集团股份有限公司 | Declaration form the management access method of system, Apparatus and system |
| CN107291957A (en) * | 2017-07-31 | 2017-10-24 | 袁佳宁 | A kind of miniature service system and its implementation based on data message intercommunication |
| CN109446252A (en) * | 2018-09-05 | 2019-03-08 | 中国电力科学研究院有限公司 | A kind of unified access method and system for power grid regulation |
| CN110262969A (en) * | 2019-06-13 | 2019-09-20 | 泰康保险集团股份有限公司 | Report test method, device, electronic equipment and computer readable storage medium |
| CN110262969B (en) * | 2019-06-13 | 2022-03-22 | 泰康保险集团股份有限公司 | Report testing method and device, electronic equipment and computer readable storage medium |
| CN110737709A (en) * | 2019-09-23 | 2020-01-31 | 紫光云(南京)数字技术有限公司 | Formula model method based on visual editing system |
| CN110737709B (en) * | 2019-09-23 | 2022-10-28 | 紫光云(南京)数字技术有限公司 | Formula model generation method based on visual editing system |
| CN110971703A (en) * | 2019-12-11 | 2020-04-07 | 腾讯科技（深圳）有限公司 | Service request method, device, server and storage medium based on connection pool |
| CN113486096A (en) * | 2021-06-21 | 2021-10-08 | 上海百秋电子商务有限公司 | Multi-library timing execution report data preprocessing and query method and system |
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