http://itknowledgeexchange.techtarget.com/itanswers/execute-immediate/ Mon, 20 May 2013 15:32:23 +0000 hourly 1 http://itknowledgeexchange.techtarget.com/itanswers/execute-immediate/#comment-50009 nocopy Tue, 22 Jun 2004 10:21:22 +0000 #comment-50009 Some additional info:
You have to use refcursor fetches for multirow queries.
Execute immediate is for single row queries or multirow dml.
Native dynamic sql cannot be used for statements more than 32K in length (varchar2 limitation), the dbms_sql can parse statements assembled in dbms_sql’s varchar2s array type. If you are into huge sql statements you still have to use dbms_sql. I use dbms_sql.varchar2s to create some complex views that may excedd 32K in length.

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