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-Core is a lightweight wrapper of sql.DB.
-
-[![CircleCI](https://circleci.com/gh/go-xorm/core/tree/master.svg?style=svg)](https://circleci.com/gh/go-xorm/core/tree/master)
-
-# Open
-```Go
-db, _ := core.Open(db, connstr)
-```
-
-# SetMapper
-```Go
-db.SetMapper(SameMapper())
-```
-
-## Scan usage
-
-### Scan
-```Go
-rows, _ := db.Query()
-for rows.Next() {
- rows.Scan()
-}
-```
-
-### ScanMap
-```Go
-rows, _ := db.Query()
-for rows.Next() {
- rows.ScanMap()
-```
-
-### ScanSlice
-
-You can use `[]string`, `[][]byte`, `[]interface{}`, `[]*string`, `[]sql.NullString` to ScanSclice. Notice, slice's length should be equal or less than select columns.
-
-```Go
-rows, _ := db.Query()
-cols, _ := rows.Columns()
-for rows.Next() {
- var s = make([]string, len(cols))
- rows.ScanSlice(&s)
-}
-```
-
-```Go
-rows, _ := db.Query()
-cols, _ := rows.Columns()
-for rows.Next() {
- var s = make([]*string, len(cols))
- rows.ScanSlice(&s)
-}
-```
-
-### ScanStruct
-```Go
-rows, _ := db.Query()
-for rows.Next() {
- rows.ScanStructByName()
- rows.ScanStructByIndex()
-}
-```
-
-## Query usage
-```Go
-rows, err := db.Query("select * from table where name = ?", name)
-
-user = User{
- Name:"lunny",
-}
-rows, err := db.QueryStruct("select * from table where name = ?Name",
- &user)
-
-var user = map[string]interface{}{
- "name": "lunny",
-}
-rows, err = db.QueryMap("select * from table where name = ?name",
- &user)
-```
-
-## QueryRow usage
-```Go
-row := db.QueryRow("select * from table where name = ?", name)
-
-user = User{
- Name:"lunny",
-}
-row := db.QueryRowStruct("select * from table where name = ?Name",
- &user)
-
-var user = map[string]interface{}{
- "name": "lunny",
-}
-row = db.QueryRowMap("select * from table where name = ?name",
- &user)
-```
-
-## Exec usage
-```Go
-db.Exec("insert into user (`name`, title, age, alias, nick_name,created) values (?,?,?,?,?,?)", name, title, age, alias...)
-
-user = User{
- Name:"lunny",
- Title:"test",
- Age: 18,
-}
-result, err = db.ExecStruct("insert into user (`name`, title, age, alias, nick_name,created) values (?Name,?Title,?Age,?Alias,?NickName,?Created)",
- &user)
-
-var user = map[string]interface{}{
- "Name": "lunny",
- "Title": "test",
- "Age": 18,
-}
-result, err = db.ExecMap("insert into user (`name`, title, age, alias, nick_name,created) values (?Name,?Title,?Age,?Alias,?NickName,?Created)",
- &user)
-``` \ No newline at end of file