SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001986s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 7148 LIMIT 1 [ RunTime:0.000516s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 7148 [ RunTime:0.005616s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (7811,14229,5685,4915,17862,19364,10958,3702,12692,4798,12677,18401,10928,6083,15147,1108,15703,2435,2887,14302,534,4233,12700,4066) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.005061s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 7148 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.003174s ]