SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.005458s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4789 LIMIT 1 [ RunTime:0.002794s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4789 [ RunTime:0.001832s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (11359,10274,17195,7743,9886,16403,10027,16968,11490,1125,8868,15530,18,15959,5341,14454,19722,13396,2284,9772,3393,12988,4330,2155) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.063777s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4789 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.020991s ]