MySQL Tutorial Procedure Function Variable DeclarationStored procedures can access and set local, session, and global variables. Local variables are either passed in as parameters or created using the DECLARE statement. Using the DECLARE statement with a DEFAULT will set the value of a local variable...
All in all, another 'exciting' Saturday Night for me! Rich Subject Written By Posted Variable Declaration Error Help Needed Rich Gosselin May 25, 2013 11:16AM Re: Variable Declaration Error Help Needed Peter Brawley May 25, 2013 01:11PM ...
创建mysql自定义函数时,提示错误[Err] 1337 - Variable or condition declaration after cursor or handler declaration 原因:定义变量必须放在游标之前,而我放在了游标后面,所以导致此错误 解决:变量定义放在游标定义之前 #drop function project; create function project() returns VARCHAR(300) begin DECLAREproName VA...
MySql游标、LOOP循环、REPEAT循环、WHILE循环、LEAVE跳出循环、LEAVE跳出整个存储过程、sql执行异常处理(判断标记即可)、Variable or condition declaration after cursor or handler declaration 参考示例:https://blog.csdn.net/xw1680/article/details/130119856 DELIMITER $$ DROP PROCEDURE IF EXISTS `sp_cursor_test3`...
Mysql之存储过程错误:ERROR 1337 (42000): Variable or condition declaration after cursor 错误信息: ERROR 1337 (42000): Variable or condition declaration after cursor or handle 错误原因: 所有的声明变量应该放到游标后 解决: DECLARE name VARCHAR(64); -- 遍历数据结束标志 DECLARE done INT DEFAULT FALSE...
1 .调用自定义函数 mysql> select sp_function_dbdh_three(); #以前自定义的函数 2. 报错信息: ERROR 1418 (HY000): This function has none of DETERMINISTIC, NO SQL, or READS SQ L DATA in its declaration and binary logging is enabled (you *might* want to use ...
mysql>selectsp_function_dbdh_three(); #以前自定义的函数2.报错信息: ERROR1418(HY000): ThisfunctionhasnoneofDETERMINISTIC,NOSQL,orREADSSQ L DATAinits declarationandbinaryloggingisenabled (you*might*wanttouse the less safe log_bin_trust_function_creators variable)3.根据错误提示做下列查询 ...
错误信息: ERROR 1337 (42000): Variable or condition declaration after cursor or handle 错误原因: 所有的声明变量应该放到游标后 解决: DECLARE name VARCHAR(64); -- 遍历数据结束标志 DECLARE done INT DEFAULT FALSE; DECLARE tables_cur CURSOR FOR select 。。。; ...
How to declare a local variable in Java - In Java, local variables are those that have been declared within a method, constructor, and block, and are only accessible within that defined scope. Such local variables are used when there is a need to store t
MySQL Stored Procedures : Use a variable as the database name in a cursor declarationPosted by: Vijay Jadhav Date: January 13, 2010 06:22AM I need to use a variable to indicate what database to query in the declaration of a cursor. Here is a short snippet of the code : CREATE ...