GAUSS-01441:btree comparison procedures must have two arguments SQLSTATE: 42P17
错误码
错误描述:btree comparison procedures must have two arguments SQLSTATE: 42P17
错误原因:CREATE OPERATOR CLASS、ALTER OPERATOR FAMILY … ADD FUNCTION,access_method是btree且指定的函数是btree比较函数,但是参数个数不是2个。
解决方法:CREATE OPERATOR CLASS、ALTER OPERATOR FAMILY … ADD FUNCTION,指定的函数是btree比较函数,则参数个数必须是2个。
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