SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001174s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2689 LIMIT 1 [ RunTime:0.000379s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2689 [ RunTime:0.001815s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (508,18958,4218,13055,12847,10541,7737,12498,2718,6732,13644,4071,15436,17320,12453,12041,8361,6713,14139,15300,6538,6519,2202,15247) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000815s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2689 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000482s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2689 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001329s ]