a log of SQL statements that took more than `long_query_time` seconds to execute that are automatically saved to mysql.slow_query_log table or an output file
Questions tagged [mysql-slow-query-log]
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How to optimize a mysql query
I have a problem with a mysql query that sometimes needs more than 80 secs to execute.
Could you please help me to optimize it?
Here my sql code
SELECT
codFinAtl,
nome,
cognome,
dataNascita AS annoNascita,
MIN(tempoRisultato) AS…
Swim89
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