Oracle-procedure/cursor解读 procedure系列 Oracle存储过程和自定义函数 Oracle-procedure解读 procedure概述 存储过程( Stored Procedure )是一组为了完成特定功能的 SQL 语句集,经编译后存储在数据库中。 用户通过指定存储过程的名字并给出参数(如果该存储过程带有参数)来执行它。 存储过程是由流控制和 SQL 语句书写的...
OutCursor := v_cur; end MyStoredProcedure; end MyPackage; / . Done, now create a new .Net console application that uses System.Data.OracleClient. Replace the Main method with this: static void Main(string[] args) { string cs = @"Data Source=<your server>;User I...
Oracle Database need not verify thata cursor is in the cache because it cannot be deallocated while an applicationcursor associated with it is open.
Oracle Database need not verify thata cursor is in the cache because it cannot be deallocated while an applicationcursor associated with it is open.
Hi, I am developing application with silverlight 5, RIA Services and Entity Framework.I am using oracle 11g database. Now my requirement is i have to call a stored procedure which returns cursor. O...
4.high safety,set a user to use specify stored procedure )可设定只有某用户才具有对指定存储过程的使用权。 1.basic syntax create [or replace] procedure pro_name [parameter1[,parameter2]] is|as begin plsql_sentences; [exception] [dowith_sentences;] ...
Note that I had to use the OracleTypes.CURSOR, which I wasn't sure would work. I don't know if there are ways of getting a resultset from an oracle stored procedure other than a cursor, or maybe there's a way to use SqlReturnResultSet with a cursor, but the SqlOutParameter worked...
I am trying to convert Oracle Stored Procedure using REF_CURSOR to MYSQL, but facing lots of issues. Can you produce the equivalent code for MySQL? Here is my procedure in Oracle: create or replace PROCEDURE SP_CAPPLAN ( p_attid IN String, p_pmt IN String, p_phase IN Strin...
不得不拿下百度词条的解释来:“存储过程(Stored Procedure)是在大型数据库系统中,一组为了完成特定功能的SQL 语句集,存储在数据库中, 经过第一次编译后再次调用不需要再次编译,用户通过指定存储过程的名字并给出参数(如果该存储过程带有参数)来执行它。存储过程是数据库中的一个重要对象。” 其实就似我们经过一...
此Visual Basic 示例执行一个 PL/SQL 存储过程,返回两个 REF CURSOR 参数,并使用 OracleDataReader 读取值。 VB 复制 Private Sub Button1_Click( _ ByVal sender As Object, ByVal e As System.EventArgs) _ Handles Button1.Click Dim connString As New String("...") Using conn As New Oracle...