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Need help in understanding the cost factor in explain plain

Discussion in 'General' started by krasnoslobodtsev_si, Jun 24, 2014.

  1. krasnoslobodtsev_si

    krasnoslobodtsev_si Forum Genius

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    Hi.

    Additional links :
    1) explain plan

    2)
    How do I display and read the execution plans for a SQL statement

    3) EXPLAIN PLAN Usage