Oracle存储过程中根据传入参数查询时无效 环境:Oracle11g 需求:根据传入的参数作为条件,查询相关数据 问题:条件无效 代码: create or replace procedure XXX(associatedId in varchar,typeinfoid in varchar) as sheetcontent clob; begin select wm_concat(t.datasource) into sheetcontent from xly_associatedorder
using System; using System.Data; using System.Data.OleDb; /// <summary> /// 通过OleDb查询Oracle存储过程 /// </summary> /// <param name="id"></param> /// <returns></returns> public static DataTable getTodoList(string i
step1:在mysql cmd中新建存储过程: drop procedure if exists queryCountByGrade ; delimiter // -- 定义存储过程结束符号为// create procedure queryCountByGrade(IN gradenameinput INT(11),OUT counts int(11) begin select count(*) into counts from student where grade = gradename