SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002156s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 17951 LIMIT 1 [ RunTime:0.000516s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 17951 [ RunTime:0.003715s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (9723,10519,17505,15201,18979,13327,1466,2568,14009,18729,7272,19183,4991,4466,11018,584,18196,15361,6011,4502,14709,9896,18111,1913) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000599s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 17951 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000415s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 17951 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001862s ]