New SQL Features in Firebird
New SQL Features in Firebird
New SQL Features in Firebird
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P<strong>SQL</strong> notes<br />
48<br />
Common <strong>SQL</strong> : cursor stability<br />
● P<strong>SQL</strong> cursors with SUSPEND <strong>in</strong>side still not stable !<br />
This query still produced <strong>in</strong>f<strong>in</strong>ite circle<br />
FOR SELECT ID FROM T INTO :ID<br />
DO BEGIN<br />
END<br />
INSERT INTO T (ID) VALUES (:ID);<br />
SUSPEND;<br />
Luxembourg 2011 Whats new <strong>in</strong> <strong>Firebird</strong> <strong>SQL</strong>