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<?php $connection_options= []; $connection_options['init_commands']['sql_mode'] = "SET sql_mode = 'BLAH'"; $connection_options += array( 'init_commands' => array(), ); $connection_options['init_commands'] += array( 'sql_mode' => "SET sql_mode = 'REAL_AS_FLOAT,PIPES_AS_CONCAT,ANSI_QUOTES,IGNORE_SPACE,STRICT_TRANS_TABLE,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER'", ); var_dump($connection_options);
Output for 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
array(1) { ["init_commands"]=> array(1) { ["sql_mode"]=> string(21) "SET sql_mode = 'BLAH'" } }

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