How to improve the query performance without taking the
collect statistics? In explain plan i have 'NO CONFIDENT'.
Answers were Sorted based on User's Feedback
Answer / yuvaevergreen
Probably, we can try splitting the query by using volatile tables and tuning the query.
Is This Answer Correct ? | 2 Yes | 0 No |
Answer / tdguy
Use execution plan and try to analyze the execution steps.
Try to tune the query. Use secondary index or join index
appropriately, if necessary.
Is This Answer Correct ? | 2 Yes | 0 No |
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