to return more than one result set. This scenario is commonly used to reduce the number of database round trips required to compose a single screen. Prior to EF5, Entity Framework would allow the stored procedure to be called but would only return the first result set to the calling code...
SQL>createprocedure myproc (prcoutsys_refcursor)2is3begin4openprc forselect*fromemp;5end;6/Procedurecreated.SQL>var rc refcursorSQL>executemyproc(:rc) PL/SQLproceduresuccessfully completed.SQL>print rc 方法二:DECLAREP_CAE_SEC_ID_N NUMBER; P_FM_SEC_CODE_C VARCHAR2(200); P_PAGE_INDEX NUMB...
This function can be called from Agent Builder by using the same syntax that is defined for other stored procedures. In this case, you definecall ITMTESTas your JDBC statement to run this stored procedure. Because the Oracle function must return a cursor reference, only one result set can be ...
--带输入参数和控制流程语句的存储过程CREATEPROCEDURE[dbo].[ProcT](@code_namevarchar(50))ASBEGINinsertintot2 ([Item_Code],[Item_FileName])values('1','测试1'),('2','测试2'),('3','测试3'),('4','测试4');if@code_name='1'beginselect'请重新输入'aswarning;endelsebeginselect[Item_C...
DB2_RESULT_SET_LOCATOR contains the value of the result set locator associated with the result set. For an SQLDA, make the SQLDA large enough to hold the maximum number of result sets that the stored procedure might return. When the DESCRIBE PROCEDURE statement completes, the fiel...
> Your stored procedure must return out parameter, > and result of select query you should write in > cursor. Eugene, Steve, MySQL allows you to just return result sets without OUT parameters, anything that's SELECTed (and not "INTO") gets returned to the client. ...
It’s common for a stored procedure to return more than a single set of rows or a resultset that contains results from an action query. As a result, your code must deal with each of the resultsets individually, or else you won’t be able to use the product of your query. In RDO...
假设你使用 Teradata 的 .NET 数据提供程序访问 Microsoft SQL Server 2012 Integration Services (SSIS 2012)或 SQL Server 2014 Integration Services (SSIS 2014)中的 Teradata。 当你尝试执行在 SSIS 程序包中将 IsQueryStoredProcedure 属性设置为 True 的 SQL 任务时,你可能会收到以下错误消息: ...
FileClient_1.setText( "procedure executed" ); FileClient_1.write(); } } Manipulating the ResultSet and Update Count Returned by Stored Procedure For Stored Procedures that return ResultSets and Update Count, the following methods are provided to manipulate the ResultSet: ...
In mySQL 5.0, I need to join a sub-query with a primary SELECT and where the sub-query needs to use the result set of a stored procedure - but where the stored procedure is called within the FROM clause of my subquery. Something like this ...