SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001033s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 188 LIMIT 1 [ RunTime:0.000259s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 188 [ RunTime:0.001791s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (3291,8430,199,14551,17580,16374,18942,18093,17267,11643,7130,9759,17526,19647,2055,3086,10818,1055,19863,11115,15734,19950,3911,978) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000473s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 188 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000313s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 188 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000496s ]