Boolean expression to compare columns of type "String". All fields are combined with logical 'AND'.
- _eq
- _gt
- _gte
- _ilikedoes the column match the given case-insensitive pattern
- _in
- _iregexdoes the column match the given POSIX regular expression, case insensitive
- _is_null
- _likedoes the column match the given pattern
- _lt
- _lte
- _neq
- _nilikedoes the column NOT match the given case-insensitive pattern
- _nin
- _niregexdoes the column NOT match the given POSIX regular expression, case insensitive
- _nlikedoes the column NOT match the given pattern
- _nregexdoes the column NOT match the given POSIX regular expression, case sensitive
- _nsimilardoes the column NOT match the given SQL regular expression
- _regexdoes the column match the given POSIX regular expression, case sensitive
- _similardoes the column match the given SQL regular expression