CREATE TRIGGER NEW_TRIGGER
ACTIVE BEFORE CREATE TABLE POSITION 0
AS
begin
  /* Trigger text */
end

CREATE OR ALTER TRIGGER NEW_TRIGGER
ACTIVE CONNECT CREATE TABLE POSITION 0
AS
begin
  /* Trigger text */
end

Invalid token.
Dynamic SQL Error.
SQL error code = -104.
Token unknown - line 2, column 8.
CONNECT.

This operation is not defined for system tables.
unsuccessful metadata update.
CREATE OR ALTER TRIGGER NEW_TRIGGER failed.
Invalid command.
Database trigger type can't be changed.