"Growth is often painful and scary. There is no growth without change; there is no change without fear or loss; and there is no loss without pain. We fear these losses, even if our old ways were self-defeating, because, like a worn out pair of shoes, they were at least comfortable and familiar.
Every change involves a loss of some kind: You must let go of old ways in order to experience the new. " ~ Rick Warren
xb.sql and xbi.sql - Explain Oracle Execution Plans Better! (Part 3 - 
Cardinality Misestimates)
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Here’s part 3 of my xb.sql & xbi.sql article series that I started writing 
back in 2019 :-) Part 1 - Show and format execution plans by querying 
V$SQL_PLAN...
Acum o zi
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