2024 / 10 / 28
RA和RX家族BGA产品电路板设计指南（英文）
基本
文件
流程
错误
SQL
调试
- 请求信息 : 2025-10-31 01:35:58 HTTP/2.0 GET : https://www.ramcu.cn/resource/list/996.html
- 运行时间 : 0.173647s [ 吞吐率：5.76req/s ] 内存消耗：4,982.16kb 文件加载：198
- 查询信息 : 53 queries
- 缓存信息 : 0 reads,0 writes
- 会话信息 : SESSION_ID=840b4a066ccb2c382a84f45c4a5c1725
- CONNECT:[ UseTime:0.000439s ] mysql:host=127.0.0.1;port=3306;dbname=www_ramcu_cn;charset=utf8mb4
- SHOW FULL COLUMNS FROM `xms_category` [ RunTime:0.000720s ]
- SELECT * FROM `xms_category` WHERE `states` = 1 AND `pid` = 0 AND `isnav` = 1 ORDER BY `sortid` ASC [ RunTime:0.000585s ]
- SELECT * FROM `xms_category` WHERE `id` = 4 LIMIT 1 [ RunTime:0.000412s ]
- SHOW FULL COLUMNS FROM `xms_site` [ RunTime:0.000494s ]
- SELECT * FROM `xms_site` WHERE `id` = 1 LIMIT 1 [ RunTime:0.000319s ]
- SHOW FULL COLUMNS FROM `xms_document` [ RunTime:0.000647s ]
- SELECT `id`,`title`,`seotitle`,`seokeywords`,`seodescription` FROM `xms_document` WHERE `id` = 996 LIMIT 1 [ RunTime:0.000282s ]
- SELECT * FROM `xms_category` WHERE `states` = 1 [ RunTime:0.000649s ]
- SELECT * FROM `xms_category` WHERE `states` = 1 AND `pid` = 0 AND `isnav` = 1 ORDER BY `sortid` ASC [ RunTime:0.000525s ]
- SELECT * FROM `xms_category` WHERE `states` = 1 AND `pid` = 1 AND `isnav` = 1 ORDER BY `sortid` ASC [ RunTime:0.000430s ]
- SELECT * FROM `xms_category` WHERE `states` = 1 AND `pid` = 2 AND `isnav` = 1 ORDER BY `sortid` ASC [ RunTime:0.000472s ]
- SELECT * FROM `xms_category` WHERE `states` = 1 AND `pid` = 3 AND `isnav` = 1 ORDER BY `sortid` ASC [ RunTime:0.000448s ]
- SELECT `id`,`pid`,`orderby`,`suborderby` FROM `xms_category` WHERE `id` = 12 LIMIT 1 [ RunTime:0.000261s ]
- SELECT * FROM `xms_document` WHERE `states` = 1 AND `catid` = '12' AND `publishtime` < '2025-10-31 01:35:59' ORDER BY `sortid` ASC,`createtime` DESC [ RunTime:0.003563s ]
- SELECT * FROM `xms_category` WHERE `states` = 1 AND `pid` = 5 AND `isnav` = 1 ORDER BY `sortid` ASC [ RunTime:0.000467s ]
- SELECT * FROM `xms_category` WHERE `states` = 1 AND `pid` = 6 AND `isnav` = 1 ORDER BY `sortid` ASC [ RunTime:0.000445s ]
- SELECT * FROM `xms_category` WHERE `states` = 1 AND `pid` = 7 AND `isnav` = 1 ORDER BY `sortid` ASC [ RunTime:0.000430s ]
- SELECT * FROM `xms_document` WHERE `id` = 996 LIMIT 1 [ RunTime:0.000426s ]
- SELECT `id`,`catid`,`sortid`,`createtime` FROM `xms_document` WHERE `id` = 996 LIMIT 1 [ RunTime:0.000273s ]
- SELECT `id`,`title`,`orderby`,`suborderby` FROM `xms_category` WHERE `id` = 4 LIMIT 1 [ RunTime:0.000230s ]
- (SELECT rownum - 1 AS ROWINDEXS FROM (SELECT *, (@i :=@i + 1) AS rownum FROM xms_document, (SELECT @i := 0) AS it WHERE states=1 and catid=4 ORDER BY sortid desc,createtime desc ) AS t1 WHERE id = 996) [ RunTime:0.017551s ]
- (SELECT * FROM (SELECT (@i :=@i + 1) AS rownum,a.* FROM (SELECT @i := 0) AS it, xms_document AS a WHERE states=1 and catid=4 ORDER BY sortid desc,createtime desc) AS t1 WHERE rownum =748) [ RunTime:0.017634s ]
- SELECT `id`,`catid`,`sortid`,`createtime` FROM `xms_document` WHERE `id` = 996 LIMIT 1 [ RunTime:0.000353s ]
- SELECT `id`,`title`,`orderby`,`suborderby` FROM `xms_category` WHERE `id` = 4 LIMIT 1 [ RunTime:0.000250s ]
- (SELECT rownum + 1 AS ROWINDEXS FROM (SELECT *, (@i :=@i + 1) AS rownum FROM xms_document, (SELECT @i := 0) AS it WHERE states=1 and catid=4 ORDER BY sortid desc,createtime desc ) AS t1 WHERE id = 996) [ RunTime:0.017299s ]
- (SELECT * FROM (SELECT (@i :=@i + 1) AS rownum,a.* FROM (SELECT @i := 0) AS it, xms_document AS a WHERE states=1 and catid=4 ORDER BY sortid desc,createtime desc) AS t1 WHERE rownum =750) [ RunTime:0.017571s ]
- SELECT * FROM `xms_category` WHERE `id` = 4 LIMIT 1 [ RunTime:0.000516s ]
- SHOW FULL COLUMNS FROM `xms_pagemodel` [ RunTime:0.000473s ]
- SELECT * FROM `xms_pagemodel` WHERE `id` = 5 LIMIT 1 [ RunTime:0.000272s ]
- SELECT * FROM `xms_category` WHERE `id` = 4 LIMIT 1 [ RunTime:0.000390s ]
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- SELECT * FROM `xms_category` WHERE `states` = 1 AND `pid` = 0 AND `isnav` = 1 ORDER BY `sortid` ASC [ RunTime:0.000482s ]
- SELECT * FROM `xms_category` WHERE `states` = 1 AND `pid` = 1 AND `isnav` = 1 ORDER BY `sortid` ASC [ RunTime:0.000438s ]
- SELECT * FROM `xms_category` WHERE `states` = 1 AND `pid` = 2 AND `isnav` = 1 ORDER BY `sortid` ASC [ RunTime:0.000459s ]
- SELECT * FROM `xms_category` WHERE `states` = 1 AND `pid` = 3 AND `isnav` = 1 ORDER BY `sortid` ASC [ RunTime:0.000473s ]
- SELECT `id`,`pid`,`orderby`,`suborderby` FROM `xms_category` WHERE `id` = 12 LIMIT 1 [ RunTime:0.000243s ]
- SELECT * FROM `xms_document` WHERE `states` = 1 AND `catid` = '12' AND `publishtime` < '2025-10-31 01:35:59' ORDER BY `sortid` ASC,`createtime` DESC [ RunTime:0.004362s ]
- SELECT * FROM `xms_category` WHERE `id` = 4 LIMIT 1 [ RunTime:0.000481s ]
- SELECT * FROM `xms_category` WHERE `id` = 4 LIMIT 1 [ RunTime:0.000423s ]
- SELECT * FROM `xms_category` WHERE `id` = 4 LIMIT 1 [ RunTime:0.000416s ]
- SELECT * FROM `xms_category` WHERE `id` = 4 LIMIT 1 [ RunTime:0.000435s ]
- SELECT * FROM `xms_category` WHERE `id` = 4 LIMIT 1 [ RunTime:0.000401s ]
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- SELECT `id`,`pid`,`orderby`,`suborderby` FROM `xms_category` WHERE `id` = 27 LIMIT 1 [ RunTime:0.000225s ]
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- SELECT * FROM `xms_category` WHERE `states` = 1 AND `pid` = 6 ORDER BY `sortid` ASC [ RunTime:0.000525s ]
- SELECT * FROM `xms_category` WHERE `states` = 1 AND `pid` = 7 ORDER BY `sortid` ASC [ RunTime:0.000526s ]
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