数据库的dump脚本:Github use mysql_practice;dropprocedureifexistssp_get_customer_basic_info;-- #1: 吧默认的分隔符从 ';' 改为 '$$';-- 注: $$ 后面没有 ';'DELIMITER $$createproceduresp_get_customer_basic_info (INlimitCountINT,OUTtotalCountINT)BEGINdeclaretotal_countintdefault0;-- 定义局部...
下面是解决 “mysql 创建函数出现invalid stored procedure” 问题的整体流程: 操作步骤和代码 步骤1:检查 MySQL 版本和配置 首先,我们需要确保使用的 MySQL 版本符合创建函数的要求。某些旧版本的 MySQL 可能不支持某些函数特性。 在MySQL 命令行或任何 MySQL 管理工具中,运行以下查询来检查 MySQL 版本: SELECTVERSION...
mysql > DELIMITER // mysql > CREATE PROCEDURE proc1 --name存储过程名 -> (IN parameter1 INTEGER) -> BEGIN -> DECLARE variable1 CHAR(10); -> IF parameter1 = 17 THEN -> SET variable1 = 'birds'; -> ELSE -> SET variable1 = 'beasts'; -> END IF; -> INSERT INTO table1 VALUES ...
parameters in the prepare statement? DELIMITER $$ DROP PROCEDURE IF EXISTS `cachelistener`.`AuditTest` $$ CREATE PROCEDURE `AuditTest`(in sorder varchar(250)) BEGIN set @stmt_text := concat('select * from audit order by ', sorder); prepare stmt_handle from @stmt_text; ...
string rtn = "country_hos"; MySqlCommand cmd = new MySqlCommand(rtn, conn); cmd.CommandType = CommandType.StoredProcedure; In this case, the stored procedure requires you to pass a parameter. This can be achieved using the techniques seen in the previous section on parameters, Section 6.1.4...
CREATEPROCEDUREadd_country(INcountry_codeCHAR(3),INcountry_nameCHAR(52),INcontinent_nameCHAR(30))BEGININSERTINTOCountry(Code,Name,Continent)VALUES(country_code,country_name,continent_name);END; A stored procedure that returns one or more values using output parameters. For example, such a proced...
MySql script: #表有多少条记录 Geovin Du DELIMITER $$ DROP PROCEDURE IF EXISTS proc_Select_AttendrecordCount $$ CREATE PROCEDURE proc_Select_AttendrecordCount ( IN wherestr varchar(1000) ) BEGIN declare sqlstr varchar(2000); set sqlstr='SELECT count(1) as H FROM attendrecord'; ...
In this case the parameter name is only used locally on the client, it has no connection to the name used in the stored procedure. The bug occurs only when the .net connector queries the server for the information it needs to establish correct parameter order and handle "out" parameters. ...
Description:If I have a stored procedure which uses a parameter in a fulltext "MATCH" clause, the result is always the same -- it doesn't change if I call the procedure with a different argument. I'm aware that the manual says you should only use a constant with "MATCH". Still, if...
Re: How to call a stored procedure from a stored function with parameter? Posted by:William Chiquito Date: September 29, 2007 04:58PM Hi Zsolt, My test: DELIMITER $$ DROP PROCEDURE IF EXISTS `IsProductInForeignDatabase`$$ CREATE PROCEDURE `IsProductInForeignDatabase`(IN stock INTEGER(11)...