ORACLE Statements in a PLSQL Block
- From: <rajendra.pande@xxxxxxx>
- To: <Oracle-L@xxxxxxxxxxxxx>
- Date: Mon, 24 Feb 2014 09:11:34 -0500
Came across this MOS note
How to Determine the SQL_ID of a SQL Statement in a PL/SQL Block (Doc ID
741724.1)
As part of the note it goes on to say that
"The SQL statement within the PL/SQL block is actually stored
separately,
but you cannot see it because:
* every sql statement in a PL/SQL block is stored as capital
letters
* every comment and INTO clause are removed
If that is the case does it not have implications for the optimizer
related to performance and statement tuning. .. Given that all hints are
also removed
Wondering if someone has done some research and blogging on this topic
Regards
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