db2 stored procedure example

In the last two phases of the DB2 project, data in the temporary table needs to be transferred to the formal table during the system idle period, or some time-consuming operations must be performed on some tables in the background. Stored procedures are required. Basic concepts: Stored procedures are stored

Procedure The Stored Procedure is mainly created through "Stored Procedure Builder, (1) calling a stored procedure is divided into three parts: 1. Connection (establish a connection wi

}}//****************************************************************//* Clean up//**************************************************************** rc = SQLEndTran( SQL_HANDLE_DBC, hdbc, SQL_COMMIT ); SQLFreeHandle(SQL_HANDLE_STMT, hstmt);SQLDisconnect(hdbc);SQLFreeHandle(SQL_HANDLE_DBC, hdbc);SQLFreeHandle(SQL_HANDLE_ENV, henv);return (0);} On the Win32 platform, build the stored procedure into a dyn

Oracle technology _ 5 minutes will use stored procedure _ simple example of stored procedure (including loop, condition, add and modify query, parameter input, variable assignment, java call, etc.), oracle_5 Example business funct

procedure.Run out, should see two files in G:/procudure1. Procudure.del2. Procudure.del.001.lobwatermark/2/text/ahr0cdovl2jsb2cuy3nkbi5uzxqvendqx2xtc3m=/font/5a6l5l2t/fontsize/400/fill/i0jbqkfcma==/ Dissolve/70/gravity/center ">There will be procudure.del.001.lob this file, because my side has a stored procedure too large (using modified by Lobsinfile). So export to lob files, so not easy error.Two. Import

Complete example of MSSQL paging Stored Procedure (supporting multi-Table paging storage), mssql Stored Procedure This example describes the paging Stored

Mysql Stored Procedure example (insert data to different sub-tables), mysql Stored Procedure USE test;Drop procedure if exists test. generate_records;Delimiter $Create procedure test. g

in G:/procudure.1. Procudure.del2. Procudure.del.001.lobThe Procudure.del.001.lob file appears because I have a stored procedure that is too large (using modified by lobsinfile), so it is not easy to go wrong by exporting to a lob file.Two. Importing stored proceduresThe next step, of course, is to import the stored p

I believe everyone knows about the db2 stored procedure. The following describes some common statements for the db2 stored procedure. If you are interested in this, take a look. ---- DefinitionDeclare cc varchar (4000 );Declare sq

This article mainly describes the paging program for general stored procedures in DB2 databases. If you encounter a paging program for general stored procedures in DB2 databases during actual operations, however, if you do not know how to operate on it correctly, the following articles must be good teachers and friends

SQL Server creates a stored procedure example for the linked Server, and SQL stored procedure Create a linked server. The linked server allows you to perform distributed heterogeneous queries on the ole db data source. Create a link using sp_addmediaserverYou can run distri

; EXECUTE s; END LOOP; CLOSE Curs; END; --PROECSS 2 BEGIN--...... END; SET Copyresult = 1; END;Note the point:1. Sqlcode must be defined and must be defined below the outermost begin.2, must judge whether the Sqlcode equals 100, is equal to 100 when exits cursorloop, otherwise will die cycle.3, "OPEN curs" do not forget after "Cursorloop:".4, in DB2 Dynamic SQL if the inclusion of select or values is not directly executed

Tags: where file text mod stored procedure port next current TrimI. Exporting stored proceduresEXPORT to D:/procudure/procudure.del of Del MODIFIED by LobsinfileSELECT ' SET current SCHEMA ' | | RTrim (procschema) | | ' @ ' | | Chr (10) | | SET current PATH = Sysibm,sysfun,sysproc, ' | | RTrim (procschema) | | | Chr (10) | | text| | Chr (10) | | @ ' | | Chr (10)F

Test the creation of the DB2 stored procedure and use get diagnostics to return the affected rows: Create a file in. IO in the current directory --In. IoCreate ProcedureProc1 (Out rowsInteger) Language SQLBeginUpdateTb1SetName=Name; get diagnostics rows=Row_count;End@ Run: --Create procedure where-TD is used to

DB2 create a stored PROCEDURE ---- add by liujx www.2cto.com -- initialize the 'account' field of the payment result query -- delete the Stored procedure drop procedure cmbbcd. UPDATE_CONDITION_VALUE (); -- DELETE data with key _

Numerous online usersPaging StorageA general stored procedure is selected.DB2Page turning stored procedure in: Create procedure kyjt. USP_A_FY (in ptblname varchar (1000), -- table name In pshowname varchar (1000), -- the field name must be displayed. In pfldname va

Tags: DB2 do not specify schema call stored procedure failed sqlstate=42884 schema and user name that accesses DB is inconsistentPhenomenonThe user name for Db2,schema and access db is inconsistent.The schema must be specified when the stored

I. Dynamic execution of SQLPREPARE from ' Delete from Test ' ; EXECUTE S1;Second, using cursorsDECLARE CURSOR for SELECT from FJDC. V_i_dg_dm_zy_wl_zbhz_attr T; OPEN V_cursor; FETCH into V_deletesql,v_insertsql; CLOSE V_cursor;Third, while loop while true -do expression ENDwhile;Iv. DB2 query table data, generate dynamic SQL, and execute1 CREATE PROCEDURE" TEST". " TEST "()2 BEGIN3

1. Functions--drop function getmaxdate;Create FUNCTIONGetmaxdate (yintMint )returnsDatebegin DECLAREmaxdate date; Select Max(DateID) intoMaxDate fromD_timewhereYears=Y andMonths=m; returnmaxdate;End;Values Getmaxdate (2013, 3);2. Stored Procedures--drop procedure test;CREATE PROCEDURETEST (inchbegindate DATE,inchENDDATE DATE, out NUMint ) begin DeclareCurrdate date;-- DeclareCyint ; DeclareCmint ; D

(Eno in number, pename out varchar2, psal out number, Pjob out VARCHAR2) as begin --Get the employee's name, salary and position select Ename,sal,job into Pename,psal,pjob from EMP where empno =eno; end;/ Then we write Java code in Eclipse to link the Oracle databas