2022年1月1日
postgresql规则与触发器的选择
摘要： " A trigger is fired for any affected row once. A rule manipulates the query or generates an additional query. So if many rows are affected in one sta 阅读全文
posted @ 2022-01-01 21:11 zhjh256 阅读(178) 评论(0) 推荐(0) 编辑
postgresql的相关服务端问题及解决方法
摘要： Caused by: org.postgresql.util.PSQLException: ERROR: connection to the remote node 10.20.30.195:5435 failed with the following error: could not fork n 阅读全文
posted @ 2022-01-01 18:06 zhjh256 阅读(1366) 评论(0) 推荐(0) 编辑