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MySQL字段名与保留字冲突的问题及解决方法_MySQL

WBOY
WBOY원래의
2016-06-01 13:02:151097검색

问题:MySQL字段名与保留字冲突在实际操作是经常出现的,一把会出现以下错误。

com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException。

解决方法:在MySQL中,下表中的字显式被保留。其中大多数字进制被标准SQL用作列名和/或表名(例如,GROUP)。少数被保留了,因为MySQL需要它们,在MySQL中,当表名或字段名乃至数据库名和保留字冲突时,在sql语句里可以用撇号()括起来,当让我们一般都尽量少使用这些保留的字段。

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ANALYZE AND AS
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CHANGE CHAR CHARACTER
CHECK COLLATE COLUMN
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CONTINUE CONVERT CREATE
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DATABASE DATABASES DAY_HOUR
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MODIFIES NATURAL NOT
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SCHEMA SCHEMAS SECOND_MICROSECOND
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