destoon数据库优化,实现单台几百万数据下秒级速度

今天看到一大神分享的文章,在此留个备份:

 destoon7.0对mysql5..7优化,实现单台几百万数据下秒级速度,可以缓解吃内存的情况,希望对大家有帮助

记得要备份数据,以防万一,代码附上

ALTER TABLE `destoon_sell_5` ADD INDEX ( `status` ) ;
ALTER TABLE `destoon_sell_5` ADD INDEX ( `vip` ) ;
ALTER TABLE `destoon_sell_5` ADD INDEX ( `thumb` ) ;
ALTER TABLE `destoon_sell_5` ADD INDEX ( `addtime` ) ;
ALTER TABLE `destoon_sell_5` ADD INDEX ( `ip` ) ;
 
 
ALTER TABLE `destoon_mall` ADD INDEX ( `status` ) ;
ALTER TABLE `destoon_mall` ADD INDEX ( `vip` ) ;
ALTER TABLE `destoon_mall` ADD INDEX ( `thumb` ) ;
ALTER TABLE `destoon_mall` ADD INDEX ( `addtime` ) ;
ALTER TABLE `destoon_mall` ADD INDEX ( `ip` ) ;
 
ALTER TABLE `destoon_buy_6` ADD INDEX ( `status` ) ;
ALTER TABLE `destoon_buy_6` ADD INDEX ( `vip` ) ;
ALTER TABLE `destoon_buy_6` ADD INDEX ( `thumb` ) ;
ALTER TABLE `destoon_buy_6` ADD INDEX ( `addtime` ) ;
ALTER TABLE `destoon_buy_6` ADD INDEX ( `ip` ) ;
 
ALTER TABLE `destoon_quote` ADD INDEX ( `status` ) ;
ALTER TABLE `destoon_quote` ADD INDEX ( `thumb` ) ;
ALTER TABLE `destoon_quote` ADD INDEX ( `ip` ) ;
 
ALTER TABLE `destoon_group` ADD INDEX ( `status` ) ;
ALTER TABLE `destoon_group` ADD INDEX ( `vip` ) ;
ALTER TABLE `destoon_group` ADD INDEX ( `thumb` ) ;
ALTER TABLE `destoon_group` ADD INDEX ( `addtime` ) ;
ALTER TABLE `destoon_group` ADD INDEX ( `ip` ) ;
 
ALTER TABLE `destoon_exhibit` ADD INDEX ( `status` ) ;
ALTER TABLE `destoon_exhibit` ADD INDEX ( `thumb` ) ;
ALTER TABLE `destoon_exhibit` ADD INDEX ( `ip` ) ;
 
ALTER TABLE `destoon_news` ADD INDEX ( `status` ) ;
ALTER TABLE `destoon_article_21` ADD INDEX ( `status` ) ;
ALTER TABLE `destoon_article_21` ADD INDEX ( `thumb` ) ;
ALTER TABLE `destoon_article_21` ADD INDEX ( `addtime` ) ;
 
ALTER TABLE `destoon_info_22` ADD INDEX ( `status` ) ;
ALTER TABLE `destoon_info_22` ADD INDEX ( `vip` ) ;
ALTER TABLE `destoon_info_22` ADD INDEX ( `thumb` ) ;
ALTER TABLE `destoon_info_22` ADD INDEX ( `addtime` ) ;
ALTER TABLE `destoon_info_22` ADD INDEX ( `ip` ) ;
 
ALTER TABLE `destoon_brand_13` ADD INDEX ( `status` ) ;
ALTER TABLE `destoon_brand_13` ADD INDEX ( `vip` ) ;
ALTER TABLE `destoon_brand_13` ADD INDEX ( `thumb` ) ;
ALTER TABLE `destoon_brand_13` ADD INDEX ( `addtime` ) ;
ALTER TABLE `destoon_brand_13` ADD INDEX ( `ip` ) ;
 
ALTER TABLE `destoon_job` ADD INDEX ( `status` ) ;
ALTER TABLE `destoon_job` ADD INDEX ( `vip` ) ;
ALTER TABLE `destoon_job` ADD INDEX ( `addtime` ) ;
ALTER TABLE `destoon_job` ADD INDEX ( `ip` ) ;
 
ALTER TABLE `destoon_know` ADD INDEX ( `status` ) ;
ALTER TABLE `destoon_know` ADD INDEX ( `thumb` ) ;
ALTER TABLE `destoon_know` ADD INDEX ( `ip` ) ;
 
ALTER TABLE `destoon_photo_12` ADD INDEX ( `status` ) ;
ALTER TABLE `destoon_photo_12` ADD INDEX ( `thumb` ) ;
ALTER TABLE `destoon_photo_12` ADD INDEX ( `ip` ) ;
 
ALTER TABLE `destoon_video_14` ADD INDEX ( `status` ) ;
ALTER TABLE `destoon_video_14` ADD INDEX ( `thumb` ) ;
ALTER TABLE `destoon_video_14` ADD INDEX ( `ip` ) ;
 
 
ALTER TABLE `destoon_down_15` ADD INDEX ( `status` ) ;
ALTER TABLE `destoon_down_15` ADD INDEX ( `thumb` ) ;
ALTER TABLE `destoon_down_15` ADD INDEX ( `ip` ) ;
 
ALTER TABLE `destoon_404` ADD INDEX ( `url` ) ;
ALTER TABLE `destoon_404` ADD INDEX ( `addtime` ) ;
 
 
ALTER TABLE `destoon_company` ADD INDEX ( `catid` ) ;
ALTER TABLE `destoon_company` ADD INDEX (`catids`);  
ALTER TABLE `destoon_company` ADD FULLTEXT (`catids`); ALTER TABLE `destoon_upload_0` ADD INDEX ( `addtime` ) ; ALTER TABLE `destoon_upload_0` ADD INDEX ( `username` ) ; ALTER TABLE `destoon_upload_1` ADD INDEX ( `addtime` ) ; ALTER TABLE `destoon_upload_1` ADD INDEX ( `username` ) ; ALTER TABLE `destoon_upload_2` ADD INDEX ( `addtime` ) ; ALTER TABLE `destoon_upload_2` ADD INDEX ( `username` ) ; ALTER TABLE `destoon_upload_3` ADD INDEX ( `addtime` ) ; ALTER TABLE `destoon_upload_3` ADD INDEX ( `username` ) ; ALTER TABLE `destoon_upload_4` ADD INDEX ( `addtime` ) ; ALTER TABLE `destoon_upload_4` ADD INDEX ( `username` ) ; ALTER TABLE `destoon_upload_5` ADD INDEX ( `addtime` ) ; ALTER TABLE `destoon_upload_5` ADD INDEX ( `username` ) ; ALTER TABLE `destoon_upload_6` ADD INDEX ( `addtime` ) ; ALTER TABLE `destoon_upload_6` ADD INDEX ( `username` ) ; ALTER TABLE `destoon_upload_7` ADD INDEX ( `addtime` ) ; ALTER TABLE `destoon_upload_7` ADD INDEX ( `username` ) ; ALTER TABLE `destoon_upload_9` ADD INDEX ( `addtime` ) ; ALTER TABLE `destoon_upload_9` ADD INDEX ( `username` ) ; ALTER TABLE `destoon_category` ADD INDEX ( `parentid` ) ; ALTER TABLE `destoon_category` ADD INDEX ( `listorder` ) ALTER TABLE `destoon_category` ADD INDEX ( `item` ) ; ALTER TABLE `destoon_area` ADD INDEX ( `parentid` ) ; ALTER TABLE `destoon_area` ADD INDEX ( `listorder` ) ; ALTER TABLE `destoon_comment_stat` ADD INDEX ( `moduleid` ) ; ALTER TABLE `destoon_comment_stat` ADD INDEX ( `itemid` ) ; ALTER TABLE `destoon_message` ADD INDEX ( `ip` ) ; ALTER TABLE `destoon_message` ADD INDEX ( `typeid` ) ; ALTER TABLE `destoon_message` ADD INDEX ( `status` ) ; ALTER TABLE `destoon_message` ADD INDEX ( `addtime` ); ALTER TABLE `destoon_message` ADD INDEX ( `isread` ) ; ALTER TABLE `destoon_message` ADD INDEX ( `issend` ); ALTER TABLE `destoon_online` ADD INDEX ( `lasttime` ) ; ALTER TABLE `destoon_guestbook` ADD INDEX ( `status` ) ; ALTER TABLE `destoon_keyword` ADD INDEX ( `status` ) ; ALTER TABLE `destoon_keyword` ADD INDEX ( `updatetime` ) ; ALTER TABLE `destoon_keyword` ADD INDEX ( `month_search` ) ; ALTER TABLE `destoon_keyword` ADD INDEX ( `total_search` ) ; ALTER TABLE `destoon_keyword` ADD INDEX ( `week_search` ) ; ALTER TABLE `destoon_keyword` ADD INDEX ( `today_search` ) ; ALTER TABLE `destoon_alert` ADD INDEX ( `status` ) ; ALTER TABLE `destoon_alert` ADD INDEX ( `addtime` ) ; ALTER TABLE `destoon_webpage` ADD INDEX ( `item` ) ; ALTER TABLE `destoon_webpage` ADD INDEX ( `listorder` ) ; ALTER TABLE `destoon_announce` ADD INDEX ( `listorder` ) ; ALTER TABLE `destoon_link` ADD INDEX ( `status` ) ; ALTER TABLE `destoon_member` ADD INDEX ( `regtime` ) ; ALTER TABLE `destoon_ad` ADD INDEX ( `status` ) ; ALTER TABLE `destoon_ad` ADD INDEX ( `username` ) ; ALTER TABLE `destoon_spread` ADD INDEX ( `username` ) ; ALTER TABLE `destoon_spread` ADD INDEX ( `status` ) ; #下面为全文索引 destoon_club_data 类似的模块内容全文最好都开启 其它的后台有提示 ALTER TABLE `destoon_club_data` ADD FULLTEXT (`content`); ALTER TABLE `destoon_cron` ADD INDEX ( `nexttime` ); ALTER TABLE `destoon_online` ADD INDEX ( `username` ); #公司 供应 模块增加全文索引 建议用ngram版 ALTER TABLE `destoon_company` ADD FULLTEXT (`company`); ALTER TABLE `destoon_company` ADD FULLTEXT (`business`); ALTER TABLE `destoon_company_data` ADD FULLTEXT (`content`); ALTER TABLE `destoon_sell_5` ADD FULLTEXT (`title`); ALTER TABLE `destoon_sell_data_5` ADD FULLTEXT (`content`); #用中文检索分词插件ngram版 MySQL 5.7.6以上版本 中文识别友好 要修改程序 ALTER TABLE `destoon_keyword` ADD FULLTEXT (`keyword`) WITH PARSER ngram; ALTER TABLE `destoon_company` ADD FULLTEXT (`company`,`business`) WITH PARSER ngram; ALTER TABLE `destoon_sell_5` ADD FULLTEXT (`title`,`introduce`)WITH PARSER ngram;


转自:https://blog.csdn.net/luo2424348224/article/details/107757399


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