今天把项目发布到另一台机器上时,因为mysql版本不一致,出现了关键字冲突,virtual关键字,不清楚是不是mysql添加的新特性. select * from herb where name="a" and virtual = 1; 解决办法时,将 冲突字段用``引起来(键盘左上方1 左边的字符),这样就没问题, 但是最好的解决方法,还是要有良好的设计.…
用"(`)"将有冲突的字段框起来,,键盘上1边上那个键. 例: SELECT * FROM yun_roleright WHERE right LIKE '%{13}%'; 上面sql语句中right字段名与关键字冲突,会报错,,,应改成下面: SELECT * FROM yun_roleright WHERE `right` LIKE '%{13}%'; 原文地址:https://blog.csdn.net/qq_42176520/article/details/81168578…
ADD ALL ALTER ANALYZE AND AS ASC ASENSITIVE BEFORE BETWEEN BIGINT BINARY BLOB BOTH BY CALL CASCADE CASE CHANGE CHAR CHARACTER CHECK COLLATE COLUMN CONDITION CONNECTION CONSTRAINT CONTINUE CONVERT CREATE CROSS CURRENT_DATE CURRENT_TIME CURRENT_TIMESTA…
MySQL关键字 ADD ALL ALTER ANALYZE AND AS ASC ASENSITIVE BEFORE BETWEEN BIGINT BINARY BLOB BOTH BY CALL CASCADE CASE CHANGE CHAR CHARACTER CHECK COLLATE COLUMN CONDITION CONNECTION CONSTRAINT CONTINUE CONVERT CREATE CROSS CURRENT_DATE CURRENT_TIME CURREN…