diff options
Diffstat (limited to 'vendor/github.com/go-xorm/xorm/README.md')
| -rw-r--r-- | vendor/github.com/go-xorm/xorm/README.md | 63 |
1 files changed, 40 insertions, 23 deletions
diff --git a/vendor/github.com/go-xorm/xorm/README.md b/vendor/github.com/go-xorm/xorm/README.md index da55878ea0..bf35488903 100644 --- a/vendor/github.com/go-xorm/xorm/README.md +++ b/vendor/github.com/go-xorm/xorm/README.md @@ -2,11 +2,9 @@ Xorm is a simple and powerful ORM for Go. -[](https://circleci.com/gh/go-xorm/xorm/tree/master) [](https://gitter.im/go-xorm/xorm?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge) - -# Notice - -The last master version is not backwards compatible. You should use `engine.ShowSQL()` and `engine.Logger().SetLevel()` instead of `engine.ShowSQL = `, `engine.ShowInfo = ` and so on. +[](https://circleci.com/gh/go-xorm/xorm) [](https://codecov.io/gh/go-xorm/xorm) +[](https://goreportcard.com/report/github.com/go-xorm/xorm) +[](https://discord.gg/HuR2CF3) # Features @@ -50,6 +48,14 @@ Drivers for Go's sql package which currently support database/sql includes: # Changelog +* **v0.6.3** + * merge tests to main project + * add `Exist` function + * add `SumInt` function + * Mysql now support read and create column comment. + * fix time related bugs. + * fix some other bugs. + * **v0.6.2** * refactor tag parse methods * add Scan features to Get @@ -62,22 +68,6 @@ methods can use `builder.Cond` as parameter * add Sum, SumInt, SumInt64 and NotIn methods * some bugs fixed -* **v0.5.0** - * logging interface changed - * some bugs fixed - -* **v0.4.5** - * many bugs fixed - * extends support unlimited deepth - * Delete Limit support - -* **v0.4.4** - * ql database expriment support - * tidb database expriment support - * sql.NullString and etc. field support - * select ForUpdate support - * many bugs fixed - [More changes ...](https://github.com/go-xorm/manual-en-US/tree/master/chapter-16) # Installation @@ -124,7 +114,7 @@ results, err := engine.Query("select * from user") results, err := engine.QueryString("select * from user") ``` -* `Execute` runs a SQL string, it returns `affetcted` and `error` +* `Execute` runs a SQL string, it returns `affected` and `error` ```Go affected, err := engine.Exec("update user set age = ? where name = ?", age, name) @@ -166,6 +156,25 @@ has, err := engine.Where("id = ?", id).Cols(cols...).Get(&valuesSlice) // SELECT col1, col2, col3 FROM user WHERE id = ? ``` +* Check if one record exist on table + +```Go +has, err := testEngine.Exist(new(RecordExist)) +// SELECT * FROM record_exist LIMIT 1 +has, err = testEngine.Exist(&RecordExist{ + Name: "test1", + }) +// SELECT * FROM record_exist WHERE name = ? LIMIT 1 +has, err = testEngine.Where("name = ?", "test1").Exist(&RecordExist{}) +// SELECT * FROM record_exist WHERE name = ? LIMIT 1 +has, err = testEngine.SQL("select * from record_exist where name = ?", "test1").Exist() +// select * from record_exist where name = ? +has, err = testEngine.Table("record_exist").Exist() +// SELECT * FROM record_exist LIMIT 1 +has, err = testEngine.Table("record_exist").Where("name = ?", "test1").Exist() +// SELECT * FROM record_exist WHERE name = ? LIMIT 1 +``` + * Query multiple records from database, also you can use join and extends ```Go @@ -258,13 +267,21 @@ err := engine.Where(builder.NotIn("a", 1, 2).And(builder.In("b", "c", "d", "e")) # Cases +* [studygolang](http://studygolang.com/) - [github.com/studygolang/studygolang](https://github.com/studygolang/studygolang) + +* [Gitea](http://gitea.io) - [github.com/go-gitea/gitea](http://github.com/go-gitea/gitea) + +* [Gogs](http://try.gogits.org) - [github.com/gogits/gogs](http://github.com/gogits/gogs) + +* [grafana](https://grafana.com/) - [github.com/grafana/grafana](http://github.com/grafana/grafana) + * [github.com/m3ng9i/qreader](https://github.com/m3ng9i/qreader) * [Wego](http://github.com/go-tango/wego) * [Docker.cn](https://docker.cn/) -* [Gogs](http://try.gogits.org) - [github.com/gogits/gogs](http://github.com/gogits/gogs) +* [Xorm Adapter](https://github.com/casbin/xorm-adapter) for [Casbin](https://github.com/casbin/casbin) - [github.com/casbin/xorm-adapter](https://github.com/casbin/xorm-adapter) * [Gorevel](http://gorevel.cn/) - [github.com/goofcc/gorevel](http://github.com/goofcc/gorevel) |