“Find out how to use DBMS_SQLTUNE package to tune SQL Statements in Oracle 10g”
Have you ever been frustrated with SQL Tuning?
Did you get lost in the maze of /+ HINTS +/ and analysis paralysis?
Pre-10g you have to be either a SQL tuning expert or should have a license to expensive tuning tools available in the market to effectively tune SQL Statements. Not the case anymore.
In 10g you can use DBMS_SQLTUNE package to get tuning recommendations for SQL Statements.
Tuning of SQL Statements using DBMS_SQLTUNE involves following 4 steps: