作者
digoal
日期
2020-08-24
标签
PostgreSQL , 喜马拉雅
背景
PostgreSQL 喜马拉雅音频栏目开播, 暂定如下几个方向, 每一期5分钟左右. (有想解读的问题也可以发issue给我留言. )
问题类
- 问题
- 为什么问这个问题, 场景是什么
- 解决方法
- 对比不同的方法优缺点
- 延展思考
stackoverflow 热门问题
https://stackoverflow.com/questions/tagged/postgresql?tab=votes&page=1&pagesize=15
https://stackoverflow.com/questions/13674031/how-to-get-the-top-10-values-in-postgresql
https://stackoverflow.com/questions/2214525/what-is-the-postgresql-equivalent-for-isnull null=null JOIN
https://stackoverflow.com/questions/876522/creating-a-copy-of-a-database-in-postgresql
https://stackoverflow.com/questions/5408156/how-to-drop-a-postgresql-database-if-there-are-active-connections-to-it
https://stackoverflow.com/questions/1109061/insert-on-duplicate-update-in-postgresql
https://stackoverflow.com/questions/4848964/postgresql-difference-between-text-and-varchar-character-varying
https://stackoverflow.com/questions/760210/how-do-you-create-a-read-only-user-in-postgresql
https://stackoverflow.com/questions/13410686/postgres-could-not-connect-to-server
https://stackoverflow.com/questions/54418/how-do-i-or-can-i-select-distinct-on-multiple-columns
https://stackoverflow.com/questions/2596670/how-do-you-find-the-row-count-for-all-your-tables-in-postgres
https://stackoverflow.com/questions/12505158/generating-a-uuid-in-postgres-for-insert-statement
https://stackoverflow.com/questions/5108876/kill-a-postgresql-session-connection
https://stackoverflow.com/questions/43870/how-to-concatenate-strings-of-a-string-field-in-a-postgresql-group-by-query
https://stackoverflow.com/questions/7005302/postgresql-how-to-make-case-insensitive-query
https://stackoverflow.com/questions/8674718/best-way-to-select-random-rows-postgresql
https://stackoverflow.com/questions/3800551/select-first-row-in-each-group-by-group
https://stackoverflow.com/questions/2979369/databaseerror-current-transaction-is-aborted-commands-ignored-until-end-of-tra
https://stackoverflow.com/questions/2593803/how-to-generate-the-create-table-sql-statement-for-an-existing-table-in-postgr
https://stackoverflow.com/questions/2560946/postgresql-group-concat-equivalent
...
数据库开发规范 解读
PG 生态产品新闻 解读
https://planet.postgresql.org/
https://postgresweekly.com/
https://wiki.postgresql.org/wiki/PostgreSQL_derived_databases
https://wiki.postgresql.org/wiki/Foreign_data_wrappers
https://pgxn.org/
https://github.com/topics/postgresql?l=c&o=desc&s=stars
PostgreSQL 许愿链接
您的愿望将传达给PG kernel hacker、数据库厂商等, 帮助提高数据库产品质量和功能, 说不定下一个PG版本就有您提出的功能点. 针对非常好的提议，奖励限量版PG文化衫、纪念品、贴纸、PG热门书籍等，奖品丰富，快来许愿。开不开森.
9.9元购买3个月阿里云RDS PostgreSQL实例
PostgreSQL 解决方案集合
德哥 / digoal's github - 公益是一辈子的事.
