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TO_CLOB
Oracle兼容-函数-TO_CLOB()函数 1. 语法 2. 定义和用法 3. Oracle兼容说明 4. 示例 问题反馈 联系我们 Oracle兼容-函数-TO_CLOB()函数 1. 语法 TO_CLOB ( expression ) 2. 定义和用法 TO_CLOB() 函数的作用是把 expression ... -
$arrayToObject (aggregation)
$arrayToObject (aggregation) Definition Behavior Examples $arrayToObject Example $objectToArray + $arrayToObject Example $arrayToObject (aggregation) Definition $arrayT... -
upper
upper description Syntax example keywords upper description Syntax INT upper(VARCHAR str) 将参数中所有的字符串都转换成大写 example mysql > SELECT upper ( "aBc123" ); +-------------... -
lower
lower description Syntax example keyword lower description Syntax INT lower(VARCHAR str) 将参数中所有的字符串都转换成小写 example mysql > SELECT lower ( "AbC123" ); +--------------... -
lower
lower Description Syntax example keyword lower Description Syntax INT lower (VARCHAR str) Convert all strings in parameters to lowercase example mysql > SELECT lower ... -
lower
lower Description Syntax example keyword lower Description Syntax INT lower (VARCHAR str) Convert all strings in parameters to lowercase example mysql > SELECT lower ... -
LOWER
lower Description Syntax example keywords lower Description Syntax VARCHAR lower (VARCHAR str) Convert all strings in parameters to lowercase. Another alias for this fun... -
lower
lower description Syntax example keyword lower description Syntax INT lower(VARCHAR str) 将参数中所有的字符串都转换成小写 example mysql > SELECT lower ( "AbC123" ); +----------... -
UPPER
upper description Syntax example keywords upper description Syntax VARCHAR upper(VARCHAR str) 将参数中所有的字符串都转换成大写，此函数的另一个别名为ucase 。 example mysql > SELECT upper ( "aBc12... -
LOWER
lower description Syntax example keywords lower description Syntax VARCHAR lower(VARCHAR str) 将参数中所有的字符串都转换成小写，该函数的另一个别名为lcase 。 example mysql > SELECT lower ( "AbC12...