CREATE DEFINER=`root`@`localhost` FUNCTION `fnTest`() RETURNS int(11) BEGIN CALL spGetAllChildServices(40); RETURN 0; END SELECT fnTest(); When I try to SELECT fnTest(); I receive the error Table 'mave.tmpserviceids' doesn't exist (error no. 1146). Is it not possible to create...
CREATEDEFINER=`root`@`localhost`FUNCTION`get_customer_balance`(p_customer_idINT, p_effective_date DATETIME)RETURNSdecimal(5,2) READS SQL DATA DETERMINISTIC BEGIN #OK, WE NEEDTOCALCULATE THECURRENTBALANCE GIVEN A CUSTOMER_IDANDADATE #THAT WE WANT THE BALANCETOBE EFFECTIVEFOR. THE BALANCEIS: # 1...
create function hello (s char(20))returns char(50)return concat('Hello, ',s,'!');// delimiter ;mysql> delimiter // mysql> create procedure simpleproc (in param1 int,out param2 int)-> BEGIN -> select count(*) into param2 from students where sid>param1;-> END;-> // Query OK,...
| simpleproc | ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_ENGINE_SUBSTITUTION | CREATE DEFINER=`root`@`localhost` PROCEDURE `simpleproc`(inparam1int,outparam2int) BEGINselectcount(*) into param2fromstudentswheresid>param1; END | utf...
CREATE DEFINER=`root`@`localhost` PROCEDURE `sp_err_log`() BEGIN GET DIAGNOSTICS @cno = NUMBER; GET DIAGNOSTICS CONDITION 1 @errNo = MYSQL_ERRNO, @errMsg = MESSAGE_TEXT; SELECT @errNo, @er 浏览1提问于2017-12-15得票数 1 回答已采纳...
50001 create procedure p1() */ begin insert into t1 values (1); end is written to the binlog as: CREATE DEFINER=`root`@`localhost` procedure p1() */ begin insert into t1 values (1); end Note the extra "*/" in the query. This causes a syntax error when the slave tries to ...
下面的代码用于创建一个在删除数据前触发的触发器,横线上所缺代码为( )。 DELIMITER // CREATE DEFINER=`root`@`localhost` TRIGGER ___ ON tb_bookinfo FOR EACH ROW INSERT INTO tb_booklog (event,logtime) values(' 删除了一条图书信息 ',now()); // A.BEFORE DELETEB.AFTER DELETEC.BEFORE INSERTD...
(0.02 sec) mysql> show create function f4\G *** 1. row *** Function: f4 sql_mode: Create Function: CREATE DEFINER=`root`@`localhost` FUNCTION `f4`() RETURNS enum('\0w') CHARSET ucs2 RETURN 0 1 row in set (0.00 sec) mysql> select version(); +---+ | version() | +---+ ...
CREATE DEFINER="root"@"localhost" PACKAGE "employee_tools" AS FUNCTION getSalary(eid INT) RETURN DECIMAL(10,2); PROCEDURE raiseSalary(eid INT, amount DECIMAL(10,2)); PROCEDURE raiseSalaryStd(eid INT); PROCEDURE hire(ename TEXT, esalary DECIMAL(10,2)); END character_set_client: utf8 collatio...
本地主机的算法