標籤:PostgreSQL Performance Monitoring Toolshttps://github.com/CloudServer/postgresql-perf-toolsThis package includes three useful scripts aimed to help to pinpoint performance issues on systems with PostgreSQL as database backend.All scritps are
標籤:遇到一坑:對於如下代碼select * from order_mileagefuel where date > ‘2015-11-1‘ and date< ‘2015-11-5‘ 在PostgreSQL的用戶端中執行時能得到結果,但在Java中執行時(此時時間範圍是參數,類型為String),如date >=#{startDay} and date
標籤:Streaming replication slots are a pending feature in PostgreSQL 9.4, as part of the logical changeset extraction feature.What are they for, what do you need to know, what changes?What are replication slots?Streaming replication slots
標籤:??Add postgresql apt repo.. according to your distribution (utopic, trusty, jessie, wheezy and etc):??deb http://apt.postgresql.org/pub/repos/apt/ trusty-pgdg main 9.5??Install postgresql 9.5 wget --quiet -O -
標籤:The bucardo project has released its nagios plugins for PostgreSQL and we can extract from them this nice view in order to check for table and index bloatinto our PostgreSQL databases:下面是檢查資料表空間的使用方式的指令碼:CREATE
標籤:PHP串連:php.ini中將extension=php_pgsql.dll前面的分號去掉,然後設定extension_dir指向php檔案下的ext檔案夾。正常情況下這樣php就可以串連postgres了,但是我的仍然出錯,提示“Fatal error: Call to undefined function pg_connect()”,查看Apache的日誌,“PHP Startup: Unable to load dynamic library ‘*