CREATE PROCEDURE IF NOT EXISTS remove_emp (employee_id NUMBER) AS tot_emps NUMBER; BEGIN DELETE FROM employees WHERE employees.employee_id = remove_emp.employee_id; tot_emps := tot_emps - 1; END; / remove_empプロシージャは、指定した従業員を削除します。このプロシージャを起動する場...
If an object of the given name already exists in the specified database and schema context or the user has no permissions to create a procedure, an error is raised. IF NOT EXISTS If the optionalIF NOT EXISTSis specified, then the statement creates the procedure if it does not already exis...
(MySQL 8.0.29 and later:)CREATE PROCEDURE IF NOT EXISTS,CREATE FUNCTION IF NOT EXISTS, orCREATE TRIGGER IF NOT EXISTS, if successful, is written in its entirety to the binary log (including theIF NOT EXISTSclause), whether or not the statement raised a warning because the object (procedure...
create fulltext index (if not exists) Create function with CTE code create login error: Create multiple query result in sp_send_dbmail Create stored procedure if doesn't exists in sysobjects Create Stored Procedure in Master DB or MSDB? Create stored procedure on linked server CREATE TABLE - ...
create procedure语句错误 是指在数据库中创建存储过程时出现的语法或逻辑错误。存储过程是一组预编译的SQL语句集合,可以在数据库中进行重复使用,提高数据库的性能和安全性。 解决create procedure语句错误的方法通常包括以下几个步骤: 检查语法错误:仔细检查create procedure语句的语法是否正确,包括关键字的拼写、括号的配...
)CREATE PROCEDURE IF NOT EXISTS,CREATE FUNCTION IF NOT EXISTS, orCREATE TRIGGER IF NOT EXISTS, if successful, is written in its entirety to the binary log (including theIF NOT EXISTSclause), whether or not the statement raised a warning because the object (procedure, function, or trigger) ...
CREATE[DEFINER=user]PROCEDURE[IFNOTEXISTS]sp_name([proc_parameter[,...]])[characteristic...]routine_bodyCREATE[DEFINER=user]FUNCTION[IFNOTEXISTS]sp_name([func_parameter[,...]])RETURNStype[characteristic...]routine_bodyproc_parameter:[IN|OUT|INOUT]param_nametypefunc_parameter:param_nametypetype...
2),--020提成百分比@WeixinPoundagadecimal(18,2),--获取系统设置PlatBaseSet表中的微信支付手续费百分比@TransferPriceSumdecimal(18,2) outputASBEGIN--处理程序ENDGO--判断某存储过程是否存在if(exists(select*fromsys.objectswherename='SettlementManageCatering'))dropprocSettlementManageCateringGOCREATEPROCEDURE[...
InIBM® Informix® ESQL/C, you can use CREATE PROCEDURE only as text within a PREPARE statement. If you want to create a procedure for which the text is known at compile time, you must use a CREATE PROCEDURE FROM statement. If you include the optional IF NOT EXISTS keywords, the dat...