The query optimizer is considered the brain of the Postgres database, interpreting SQL queries and determining the optimal method of execution.

In this webinar, Bruce Momjian, Postgres Evangelist covers how the query optimizer interprets queries using the EXPLAIN command. Join this webinar to better understand how you can improve querying behavior using the optimizer.

This webinar will covers:

Query optimization basics
Optimizer statistics
Join methods
Scan methods, including indexes
Limit


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