HP Neoview SQL Reference Manual page 6

Restrictions on Triggers..............................................................................................................84
Recompilation and Triggers.......................................................................................................84
Triggers and Primary Keys........................................................................................................84
Examples of CREATE TRIGGER.....................................................................................................85
Before and After Triggers...........................................................................................................85
CREATE VIEW Statement.....................................................................................................................87
Syntax Description of CREATE VIEW.............................................................................................87
Considerations for CREATE VIEW.................................................................................................88
Reserved View Names...............................................................................................................88
Effect of Adding a Column on View Definitions.......................................................................88
Authorization and Availability Requirements...........................................................................88
Updatable and Non-Updatable Views.......................................................................................88
Examples of CREATE VIEW............................................................................................................89
DELETE Statement................................................................................................................................90
Syntax Description of DELETE........................................................................................................90
Considerations for DELETE............................................................................................................92
Authorization Requirements......................................................................................................92
Transaction Initiation and Termination......................................................................................92
Isolation Levels of Transactions and Access Options of Statements..........................................92
SET ON ROLLBACK Considerations........................................................................................92
SET ON ROLLBACK Restrictions..............................................................................................92
Examples of DELETE.......................................................................................................................92
DROP INDEX Statement.......................................................................................................................93
Syntax Description of DROP INDEX..............................................................................................93
Considerations for DROP INDEX...................................................................................................93
Authorization and Availability Requirements...........................................................................93
Indexes That Support Constraints.............................................................................................93
Example of DROP INDEX...............................................................................................................93
DROP MATERIALIZED VIEW Statement............................................................................................94
Syntax Description of DROP MATERIALIZED VIEW....................................................................94
Example of DROP MATERIALIZED VIEW....................................................................................94
DROP MVGROUP Statement...............................................................................................................95
Considerations for DROP MVGROUP............................................................................................95
Example of DROP MVGROUP........................................................................................................95
DROP SCHEMA Statement..................................................................................................................96
Syntax Description of DROP SCHEMA..........................................................................................96
Considerations for DROP SCHEMA...............................................................................................96
Authorization and Availability Requirements...........................................................................96
Example of DROP SCHEMA...........................................................................................................96
DROP SYNONYM Statement...............................................................................................................97
Syntax Description of DROP SYNONYM ......................................................................................97
Considerations.................................................................................................................................97
Versioning Considerations..............................................................................................................97
Example of DROP SYNONYM........................................................................................................97
DROP TABLE Statement.......................................................................................................................98
Syntax Description of DROP TABLE...............................................................................................98
Considerations for DROP TABLE...................................................................................................98
Authorization and Availability Requirements...........................................................................98
Example of DROP TABLE...............................................................................................................98
DROP TRIGGER Statement..................................................................................................................99
Syntax Description of DROP TRIGGER..........................................................................................99
Considerations for DROP TRIGGER...............................................................................................99
Authorization and Availability Requirements...........................................................................99
Examples of DROP TRIGGER.........................................................................................................99
DROP VIEW Statement.......................................................................................................................100
6 Table of Contents