postgresql

package

v0.0.2 Latest Latest Go to latest Published: Sep 19, 2018 License: MIT Imports: 9 Imported by: 0

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var DB = Postgresql{
	SqlDBmap: map[string]*sql.DB{},
}

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type Postgresql struct {
	SqlDBmap map[string]*sql.DB
	Once     sync.Once
}

func GetPostgresqlDB() *Postgresql

func (db *Postgresql) Exec(query string, args ...interface{}) sql.Result

func (db *Postgresql) InitDB(cfgList map[string]config.Database)

func (db *Postgresql) Query(query string, args ...interface{}) ([]map[string]interface{}, *sql.Rows)