| Firebird Documentation Index → Firebird 2.0 Language Ref. Update → Data types and subtypes → BLOB data type |
|
|
|
Changed in: 2.0
Description: Several enhancements have been implemented for BLOBs:
DML COLLATE clauses are now supported.
Equality comparisons can be performed on the full BLOB contents.
Character set conversions are possible when assigning a BLOB to a BLOB or a string to a BLOB.
Example:
select NameBlob from MyTable where NameBlob collate pt_br = 'João'
|
| Firebird Documentation Index → Firebird 2.0 Language Ref. Update → Data types and subtypes → BLOB data type |