SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.004101s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2753 LIMIT 1 [ RunTime:0.000393s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2753 [ RunTime:0.004051s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (5046,10805,2866,19943,12435,6943,19924,16497,2442,9065,13372,4044,17026,6955,12813,12999,11692,17536,15569,7893,543,12186,468,13262) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000744s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2753 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000320s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2753 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000562s ]