SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001300s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 13451 LIMIT 1 [ RunTime:0.000461s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 13451 [ RunTime:0.001844s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (15705,9244,14121,7808,7361,10744,3017,3071,11767,2329,13894,8745,9183,6375,15062,8916,327,17619,1211,3305,19064,13120,16199,19683) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001069s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 13451 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000441s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 13451 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002744s ]