CN108733720A - The on-line testing method and check system of the SQL query of multiple database type - Google Patents
The on-line testing method and check system of the SQL query of multiple database type Download PDFInfo
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- CN108733720A CN108733720A CN201710270100.XA CN201710270100A CN108733720A CN 108733720 A CN108733720 A CN 108733720A CN 201710270100 A CN201710270100 A CN 201710270100A CN 108733720 A CN108733720 A CN 108733720A
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Abstract
The invention discloses a kind of on-line testing methods of SQL query of multiple database type and the check system methods of calibration to include the following steps：Initiate HTTP call requests；It is screened according to the HTTP call requests to select connection database, the HTTP call requests include type of database, database linkage information, SQL statement；SQL query is carried out to the corresponding database-driven of the data base manipulation connected and returns to query result；Http response is sent out, the query result is verified.The present invention can reduce the cost of labor of data base querying, and connection will be re-established without inquiring every time, and the direct inquiry for inline system is provided convenience, while avoiding the dependence of tool and the limitation of type of database.
Description
Technical field
The present invention relates to data base querying fields, more particularly to a kind of SQL (the structuralized query languages of multiple database type
Speech：Structured Query Language) inquiry on-line testing method and check system.
Background technology
In traditional software test, need by being inquired database come check results.Current database is looked into
Ask and use query facility, database is connected by third party's client, then inquired according to Methods of Database SQL Query needed for
The result wanted.Different third party's tools is used for different data base queryings, it is independent to be directed to each type of database
Ground carries out query processing.
In this case, data base querying needs manually to write a large amount of query sentence of database, while may need
It is switched between different databases.
In addition, substantially existing all data base queryings are completed in test environment under present line, environment on line
In the query result of database can not be intuitively obtained by front end page, it is still desirable on backstage, immediate operand is according to library.Cause
This, existing data base querying does not verify on Support Line, can only complete in lower or test environment online, and be difficult and its
His web services are unified to be used.
Therefore, it is had the disadvantage that in traditional data base querying：Stronger tool dependence；It needs individually to handle different
Database between inquiry；Preserve it is cumbersome, it is stronger to data dependency；It can not be tested into line colonel；With other systems
Interactivity is poor.
Invention content
In view of this, the embodiment of the present invention provides a kind of the on-line testing method and phase of the SQL query of multiple database type
The system of pass, which reduce the costs of labor of data base querying, and the limitation of the dependence and type of database that avoid tool is simultaneously
And it can be tested into line colonel.
According to an aspect of the present invention, a kind of on-line testing method of the SQL query of multiple database type is provided.The party
Method includes the following steps：Initiate HTTP call requests；It is screened according to the HTTP call requests to select connection database,
HTTP (the hypertext transfer protocol：Hyper Text Transport Protocol) call request include type of database,
Database linkage information, SQL statement；SQL query is carried out to the corresponding database-driven of the data base manipulation connected
And return to query result；Http response is sent out, the query result is verified.
Include the following steps preferably, the information according to HTTP call requests carries out screening, judges corresponding number
The database whether buffered, direct return has connected if buffered is connected according to library；It is connected if uncached
Connecting object is then put into caching and returns to the database connected by database, successful connection, and connection is failed then direct
Return to a http response.
Preferably, the database linkage information includes IP address, database connectivity port, username and password.
Preferably, the database-driven includes MySQL database driving, oracle database driving, Sql
Server database-drivens.
According to another aspect of the present invention, a kind of on-line testing for executing the SQL query of multiple database type is provided
System comprising WEB service layer, data interface tier, database-driven layer, wherein the WEB service layer is provided to be adjusted for receiving
With the HTTP interface of the standard of request, screened according to the HTTP call requests to select connection database, to having connected
The corresponding database-driven of the data base manipulation connect carries out SQL query and returns to query result, wherein the calling is asked
It asks including type of database, database linkage information, SQL statement；The data interface tier is for sending out query calls and right
The result of return carries out unified packing processes；The database-driven layer introduces third-party each database-driven to execute
SQL statement.
On-line testing method using the present invention and check system, can reduce the cost of labor of data base querying, be not necessarily to
Every time inquiry will re-establish connection, for inline system it is direct inquire provide convenience, while avoid tool according to
Rely the limitation of property and type of database.It can flexibly be used in the interface testing of web application systems, it is no longer necessary to which test program is gone
Write connection and the inquiry code of various databases.Search efficiency is improved, database data can also be protected not distorted arbitrarily
And deletion.
In accordance with a further aspect of the present invention, a kind of electronic equipment terminal is provided, including：One or more processors；With
In the storage device of the one or more programs of storage, when one or more of programs are held by one or more of processors
Row so that one or more of processors are realized according to the online of the SQL query of multiple database type provided by the present invention
Method of calibration.
In accordance with a further aspect of the present invention, a kind of computer-readable medium is provided, computer program is stored thereon with, institute
State the on-line testing method for the SQL query that multiple database type provided by the present invention is realized when program is executed by processor.
Further effect possessed by above-mentioned non-usual optional mode adds hereinafter in conjunction with specific implementation mode
With explanation.
Description of the drawings
Fig. 1 is the Organization Chart of the on-line testing system of the SQL query of multiple database type of the present invention；
Fig. 2 is the logical flow chart of the on-line testing method of the SQL query of multiple database type of the present invention；
The step of Fig. 3 is the on-line testing method of the SQL query of multiple database type of the present invention is schemed.
Fig. 4 is adapted for the structural schematic diagram of the computer system of the electronic device terminal for realizing the embodiment of the present application.
Specific implementation mode
Present invention is further described in detail in the following with reference to the drawings and specific embodiments, but not as the limit to the present invention
It is fixed.
As shown in Figure 1, Fig. 1 shows the system architecture diagram for carrying out SQL query and being verified.It is shown in FIG. 13 layers
Framework, including Web service layer, data interface tier and database-driven layer, wherein Web service layer is used to provide the HTTP of standard
Request；Data interface tier carries out the result of return unified packing processes for sending out query calls, wherein initiates to adjust
With referring to directly invoking, that is, initialized good database connection object is called to be inquired, data processing is for normal
The SQL query of execution will be packed the result of inquiry, and be returned the result；The driving layer of each database is for introducing third
Each database-driven of side executes SQL statement thereby using third party database, such as introduces the database-driven of MySQL, adds
It is loaded into.Preferably, database-driven includes MySQL database driving, oracle database driving, Sql Server
Database-driven.
Lower mask body introduces the on-line testing that SQL query how is carried out for multiple database type, method of calibration such as Fig. 3 institutes
Show, specifically comprises the following steps：
S301：HTTP call requests are initiated, which includes type of database, database linkage information, SQL
3 parameters such as sentence.Wherein, type of database is used to determine the type of database, specifically uses preset fixed list
Mode, this needs are prepared in advance according to calling demand；Database linkage information is the information for connecting database generation,
Such as can be IP address, database connectivity port information, username and password etc..SQL statement refers to the SQL languages for needing to execute
Sentence.
S302：After receiving HTTP call requests, screened according to the information of the HTTP call requests of front end delivery,
Specifically, it can be screened, be completed database linkage information after screening according to type of database and database linkage information
The data interface tier for consigning to lower layer, in order to carry out the inquiry operation of each database.By the way that data base querying is made web clothes
Business, reduces the uncertainty and dependence of data base querying, and can maximum limit be used for inline system, take into account in addition
Switch between different types of database, also for inquiring disparate databases provides facility simultaneously.
Wherein, the flow information of HTTP call requests screened as shown in Fig. 2, the flow includes the following steps,
S201：Judge whether corresponding database connection is buffered, S202 is entered step if uncached, if buffered
Directly return to the database object connected；S202：Connect database；S203；Judge whether database connection succeeds, if
It is successful then enter step S204, direct one http response of return if failed, the information for prompting connection failure；
S204：Connecting object is put into caching and returns to the database object connected.
Step S303：The database object connected is carried out SQL query and returned to look into using database-driven
It askes as a result, returning the result as follows：
That is, line number and specific numerical value, the verification for carrying out data and result with requesting party will be returned.It is all
Different database SQL inquiry requests is all pressed identical architecture and is returned.
Step S304：Http response is sent out, the normal query result by return, including line number are executed in SQL
With specific numerical value, the verification of data and result is carried out with requesting party；In the case where SQL executes exception, requesting party needs root
It is adjusted according to abnormal.
Such as：Sql error state will be returned in the case where SQL executes exception：
{
Status:' fail ',
Message:Anomalous content
}
Below with reference to Fig. 4, it illustrates the departments of computer science suitable for the electronic device terminal for realizing the embodiment of the present application
The structural schematic diagram of system 400.Electronic device terminal shown in Fig. 4 is only an example, should not be to the work(of the embodiment of the present application
Any restrictions can be brought with use scope.
As shown in figure 4, computer system 400 includes central processing unit (CPU) 401, it can be read-only according to being stored in
Program in memory (ROM) 402 or be loaded into the program in random access storage device (RAM) 403 from storage section 408 and
Execute various actions appropriate and processing.In RAM 403, also it is stored with system 400 and operates required various programs and data.
CPU 401, ROM 402 and RAM 403 are connected with each other by bus 404.Input/output (I/O) interface 405 is also connected to always
Line 404.
It is connected to I/O interfaces 405 with lower component：Importation 406 including keyboard, mouse etc.；It is penetrated including such as cathode
The output par, c 407 of spool (CRT), liquid crystal display (LCD) etc. and loud speaker etc.；Storage section 408 including hard disk etc.；
And the communications portion 409 of the network interface card including LAN card, modem etc..Communications portion 409 via such as because
The network of spy's net executes communication process.Driver 410 is also according to needing to be connected to I/O interfaces 405.Detachable media 411, such as
Disk, CD, magneto-optic disk, semiconductor memory etc. are mounted on driver 410, as needed in order to be read from thereon
Computer program be mounted into storage section 408 as needed.
Particularly, it according to embodiment disclosed by the invention, may be implemented as counting above with reference to the process of flow chart description
Calculation machine software program.For example, embodiment disclosed by the invention includes a kind of computer program product comprising be carried on computer
Computer program on readable medium, the computer program include the program code for method shown in execution flow chart.?
In such embodiment, which can be downloaded and installed by communications portion 409 from network, and/or from can
Medium 411 is dismantled to be mounted.When the computer program is executed by central processing unit (CPU) 401, the system that executes the application
The above-mentioned function of middle restriction.
It should be noted that computer-readable medium shown in the application can be computer-readable signal media or meter
Calculation machine readable storage medium storing program for executing either the two arbitrarily combines.Computer readable storage medium for example can be --- but not
Be limited to --- electricity, magnetic, optical, electromagnetic, infrared ray or semiconductor system, device or device, or arbitrary above combination.Meter
The more specific example of calculation machine readable storage medium storing program for executing can include but is not limited to：Electrical connection with one or more conducting wires, just
It takes formula computer disk, hard disk, random access storage device (RAM), read-only memory (ROM), erasable type and may be programmed read-only storage
Device (EPROM or flash memory), optical fiber, portable compact disc read-only memory (CD-ROM), light storage device, magnetic memory device,
Or above-mentioned any appropriate combination.In this application, can be any include computer readable storage medium or storage journey
The tangible medium of sequence, the program can be commanded the either device use or in connection of execution system, device.And at this
In application, computer-readable signal media may include in a base band or as the data-signal that a carrier wave part is propagated,
Wherein carry computer-readable program code.Diversified forms may be used in the data-signal of this propagation, including but unlimited
In electromagnetic signal, optical signal or above-mentioned any appropriate combination.Computer-readable signal media can also be that computer can
Any computer-readable medium other than storage medium is read, which can send, propagates or transmit and be used for
By instruction execution system, device either device use or program in connection.Include on computer-readable medium
Program code can transmit with any suitable medium, including but not limited to：Wirelessly, electric wire, optical cable, RF etc. or above-mentioned
Any appropriate combination.
Flow chart in attached drawing and block diagram, it is illustrated that according to the system of the various embodiments of the application, method and computer journey
The architecture, function and operation in the cards of sequence product.In this regard, each box in flowchart or block diagram can generation
A part for a part for one module, program segment, or code of table, above-mentioned module, program segment, or code includes one or more
Executable instruction for implementing the specified logical function.It should also be noted that in some implementations as replacements, institute in box
The function of mark can also occur in a different order than that indicated in the drawings.For example, two boxes succeedingly indicated are practical
On can be basically executed in parallel, they can also be executed in the opposite order sometimes, this is depended on the functions involved.Also it wants
It is noted that the combination of each box in block diagram or flow chart and the box in block diagram or flow chart, can use and execute rule
The dedicated hardware based systems of fixed functions or operations is realized, or can use the group of specialized hardware and computer instruction
It closes to realize.
Being described in module involved in the embodiment of the present application can be realized by way of software, can also be by hard
The mode of part is realized.Described module can also be arranged in the processor, for example, can be described as：A kind of processor packet
Include sending module, acquisition module, determining module and first processing module.Wherein, the title of these modules is under certain conditions simultaneously
The restriction to the module itself is not constituted, for example, sending module is also described as " sending picture to the server-side connected
Obtain the module of request ".
As on the other hand, present invention also provides a kind of computer-readable medium, which can be
Included in electronic device terminal described in above-described embodiment；It can also be individualism, and set without the electronics is incorporated
In standby terminal.Above computer readable medium carries one or more program, when said one or multiple programs are by one
When a electronic device terminal executes so that the electronic device terminal includes：Initiate HTTP call requests；According to the HTTP tune
It is screened with request to select connection database, the HTTP (hypertext transfer protocol：Hyper Text Transport
Protocol) call request includes type of database, database linkage information, SQL statement；To the database connected
SQL query is carried out using corresponding database-driven and returns to query result；Send out http response, to the query result into
Row verification.
Technical solution according to the ... of the embodiment of the present invention can reduce the cost of labor of data base querying, without inquiry every time
Connection will be re-established, the direct inquiry for inline system is provided convenience, while avoiding the dependence sum number of tool
According to the limitation of library type.It can flexibly be used in the interface testing of web application systems, it is no longer necessary to which test program goes to write various numbers
Connection according to library and inquiry code.Search efficiency is improved, database data can also be protected arbitrarily not distorted and deleted.
The said goods can perform the method that the embodiment of the present invention is provided, and has the corresponding function module of execution method and has
Beneficial effect.The not technical detail of detailed description in the present embodiment, reference can be made to the method that the embodiment of the present invention is provided.
Although the embodiment of the present invention is described in detail in conjunction with attached drawing, embodiment is only used for the explanation and illustration present invention,
Rather than for limiting the present invention.The scope of the present invention is defined by the claims, change, replacement of some of which element etc.
It is obvious.
Claims (10)
1. a kind of on-line testing method of the SQL query of multiple database type, which is characterized in that include the following steps：
HTTP call requests are initiated, the HTTP call requests include type of database, database linkage information, SQL statement；
It is screened according to the HTTP call requests to select connection database；
SQL query is carried out to the corresponding database-driven of the data base manipulation connected and returns to query result；
Http response is sent out, the query result is verified.
2. on-line testing method according to claim 1, which is characterized in that the information according to HTTP call requests into
Row screening includes the following steps：Judge whether corresponding database connection is buffered, is directly returned if buffered
Database through connection；Connect database if uncached, connecting object is put into caching and returned by successful connection if
Database through connection, connection is failed then directly to return to a http response.
3. on-line testing method according to claim 1, which is characterized in that the database linkage information includes following
At least one of in：IP address, database connectivity port, username and password.
4. on-line testing method according to claim 1, which is characterized in that the database-driven includes in the following terms
At least one of：MySQL database driving, oracle database driving, Sql Server database-drivens.
5. a kind of on-line testing system for executing the SQL query of multiple database type, which is characterized in that including WEB service
Layer, data interface tier, database-driven layer, wherein
The WEB service layer provides the HTTP interface of the standard for receiving call request, and the call request includes database
Type, database linkage information, SQL statement are screened according to the HTTP call requests to select connection database, to
The corresponding database-driven of the data base manipulation through connection carries out SQL query and returns to query result, wherein；
The data interface tier is for sending out query calls and carrying out unified packing processes to the result of return；
The database-driven layer introduces third-party each database-driven to execute SQL statement.
6. on-line testing system according to claim 5, which is characterized in that the information according to HTTP call requests into
Row screening includes the following steps：Judge whether corresponding database connection is buffered, is directly returned if buffered
Database through connection；Connect database if uncached, connecting object is put into caching and returned by successful connection if
Database through connection, connection is failed then directly to return to a http response.
7. on-line testing system according to claim 5, which is characterized in that the database linkage information includes following
At least one of in：IP address, database connectivity port, username and password.
8. on-line testing system according to claim 5, which is characterized in that the database-driven includes in the following terms
At least one of：MySQL database driving, oracle database driving, Sql Server database-drivens.
9. a kind of electronic equipment terminal, which is characterized in that including：
One or more processors；
Storage device, for storing one or more programs,
When one or more of programs are executed by one or more of processors so that one or more of processors are real
The now method as described in any in claim 1-4.
10. a kind of computer-readable medium, is stored thereon with computer program, which is characterized in that described program is held by processor
The method as described in any in claim 1-4 is realized when row.
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