Firebird Documentation Index → Firebird 2.0 Language Ref. Update → DDL statements → SET GENERATOR |
Find a more recent version at Firebird 5.0 Language Reference: SEQUENCE (GENERATOR)
Available in: DSQL, ESQL
Better alternative: ALTER SEQUENCE
Description: (Re)initializes a generator or sequence to the given value. From Firebird 2 onward, the SQL-compliant ALTER SEQUENCE syntax is preferred.
Syntax:
SET GENERATORgenerator-name
TO<new-value>
<new-value>
::= A 64-bit integer.
Once a generator or sequence is up and running, you should not tamper with its value (other than retrieving next values with GEN_ID or NEXT VALUE FOR) unless you know exactly what you are doing.
Firebird Documentation Index → Firebird 2.0 Language Ref. Update → DDL statements → SET GENERATOR |