我有一个安装了WordPress的不同的流浪汉盒子。下面是我尝试过的(以及错误):restart: Unknown job: apache2
apache2: unrecognized service
The program 'apachectl' is currently not installed. To run 'apachectl' please ask
来存储这个idERROR: recursive query "search_graph" column 1 has type character varying(255)[] in non-recursive term but type character varying[] overall
SQL state: 42804提示:将非递归项的输出转换为正确的类型
在我的用户模型上运行一条简单的语句,但不断得到关于操作符与任何给定参数都不匹配的错误。我以前从来没有遇到过这样的事情,我不知道如何处理它。我知道我可能需要添加类型转换,但在我的POSTGRES数据库中,列关键字是数组类型。你是怎么处理这个问题的?ActionView::Template::Error (PG::SyntaxError: ERROR: syntax error at or near "A
: PG::DatatypeMismatch: ERROR: column "attachments" cannot be cast automatically to type character varying[]: ALTER TABLE "tasks" ALTER::character varying[]'
我正在从MSSQL迁移到PostgreSQL。SELECT * FROM dbo.Mtr_userdetails AS table1 JOIN( SELECT urmo.urm_userid STUFF((SELECT ',' + urm.urm_role_name FROM dbo.STL_CS_Mtr_userrolemapping urm WHERE urm.urm_userid = 'test2' AND urm.urm_status = 'A' AND urm.urm_appid = 'BCA' FO