# xorm 工具

xorm 是一組數(shù)據(jù)庫操作命令行工具。

### 二進制安裝

如果你安裝了 [got](https://github.com/gobuild/got)，你可以輸入如下命令安裝：

~~~

got go-xorm/cmd/xorm

~~~

或者你可以從 [gobuild](http://gobuild.io/download/github.com/lunny/got) 下載后解壓到可執(zhí)行路徑。

### 源碼安裝

`go get github.com/go-xorm/cmd/xorm`

同時你需要安裝如下依賴:

-

github.com/go-xorm/xorm

-

Mysql: [github.com/go-sql-driver/mysql](https://github.com/go-sql-driver/mysql)

-

MyMysql: [github.com/ziutek/mymysql/godrv](https://github.com/ziutek/mymysql/godrv)

-

Postgres: [github.com/lib/pq](https://github.com/lib/pq)

-

SQLite: [github.com/mattn/go-sqlite3](https://github.com/mattn/go-sqlite3)

** 對于sqlite3的支持，你需要自己進行編譯 `go build -tags sqlite3` 因為sqlite3需要cgo的支持。

### 命令列表

有如下可用的命令：

- **reverse** 反轉(zhuǎn)一個數(shù)據(jù)庫結(jié)構(gòu)，生成代碼

- **shell** 通用的數(shù)據(jù)庫操作客戶端，可對數(shù)據(jù)庫結(jié)構(gòu)和數(shù)據(jù)操作

- **dump** Dump數(shù)據(jù)庫中所有結(jié)構(gòu)和數(shù)據(jù)到標準輸出

- **source** 從標注輸入中執(zhí)行SQL文件

- **driver** 列出所有支持的數(shù)據(jù)庫驅(qū)動

### reverse

Reverse command is a tool to convert your database struct to all kinds languages of structs or classes. After you installed the tool, you can type

`xorm help reverse`

to get help

example:

sqlite:`xorm reverse sqite3 test.db templates/goxorm`

mysql:`xorm reverse mysql root:@/xorm_test?charset=utf8 templates/goxorm`

mymysql:`xorm reverse mymysql xorm_test2/root/ templates/goxorm`

postgres:`xorm reverse postgres "dbname=xorm_test sslmode=disable" templates/goxorm`

will generated go files in `./model` directory

### Template and Config

Now, xorm tool supports go and c++ two languages and have go, goxorm, c++ three of default templates. In template directory, we can put a config file to control how to generating.

~~~

lang=go

genJson=1

~~~

lang must be go or c++ now.genJson can be 1 or 0, if 1 then the struct will have json tag.

### Shell

Shell command provides a tool to operate database. For example, you can create table, alter table, insert data, delete data and etc.

`xorm shell sqlite3 test.db` will connect to the sqlite3 database and you can type `help` to list all the shell commands.

### Dump

Dump command provides a tool to dump all database structs and data as SQL to your standard output.

`xorm dump sqlite3 test.db` could dump sqlite3 database test.db to standard output. If you want to save to file, justtype `xorm dump sqlite3 test.db > test.sql`.

### Source

`xorm source sqlite3 test.db < test.sql` will execute sql file on the test.db.

### Driver

List all supported drivers since default build will not include sqlite3.

### LICENSE

BSD License [http://creativecommons.org/licenses/BSD/](http://creativecommons.org/licenses/BSD/)

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