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<?php $steps = [ 2500, 5000, 10000, ]; for ($i = 0, $count = count($steps); $i < $count; $i++) { $step = $steps[$i] + 1; $previousStepDiff = $step - ($steps[$i-1] ?? $steps[0]); echo <<<sql select avg(requestTimeSec) from {tableName} where {column} between ((select max({column}) from {tableName}) - {$step}) and (((select max({column}) from {tableName}) - {$previousStepDiff})) sql; }
Output for 8.0.1 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0 - 8.5.1
select avg(requestTimeSec) from {tableName} where {column} between ((select max({column}) from {tableName}) - 2501) and (((select max({column}) from {tableName}) - 1)) select avg(requestTimeSec) from {tableName} where {column} between ((select max({column}) from {tableName}) - 5001) and (((select max({column}) from {tableName}) - 2501)) select avg(requestTimeSec) from {tableName} where {column} between ((select max({column}) from {tableName}) - 10001) and (((select max({column}) from {tableName}) - 5001))
Output for 8.4.15
/bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.

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