2) Completed with SET Operators in oracle. 3) Started the discusssion of Oracle Sequences. * Sequence is one of the oracle database object. * Sequence in the oracle is used to generate numeric values ...
--SELECT (SELECT count(*) FROM AUK_AUTORZY_KSIAZKI WHERE AUT_ID = :NEW.AUT_ID) INTO TEMP_ILE FROM DUAL; --tego zapytania nie moglibysmy wykonac gdyby byl to trigger ...
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