Operator |
Delivers |
Equal |
Identical string (case sensitive) |
Unequal |
All non-identical strings |
Smaller than, or equal |
Strings with smaller or equal number of character values (ASCII) |
Smaller than |
Strings with smaller number character values (ASCII) |
Exceeding or equal |
Strings with exceeding or equal number of character values (ASCII) |
Exceeding |
Strings with exceeding number of character values (ASCII) |
Undefined |
Field does not contain any valid data or has not been initialized |
Defined |
Fields with any number of entries (also empty fields when saving a page without an entry) |
Contains |
Field contains string of reference value |
Starting with |
Strings with initial characters equalling the reference value |
Ending with |
Strings with last character equalling the reference value |