mysqlutil

package

v1.4.10 Latest Latest Go to latest Published: Apr 6, 2023 License: MIT Imports: 10 Imported by: 0

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func AcquireDb(dsn string) (*sqlx.DB, error)

获取数据库连接

func DeleteSql(dbTaggedObj interface{}, tableName string) (string, error)

func DeleteSqlM(objMap map[string]interface{}, tableName string) (string, error)

func InsertSql(dbTaggedObj interface{}, tableName string) (string, error)

func InsertSqlM(objMap map[string]interface{}, tableName string) (string, error)

func MySqlEscape(noBackslashEscapes bool, v interface{}) (string, error)

func MySqlEscapeDefault(noBackslashEscapes bool, v interface{}, defaultRet string) string

func MySqlMogrify(noBackslashEscapes bool, query string, args ...interface{}) (string, error)

func ReleaseDb(conn *sqlx.DB)

连接放回pool

func SelectSql(dbTaggedObj interface{}, tableName string, selectFields string) (string, error)

func SelectSqlM(objMap map[string]interface{}, tableName string, selectFields string) (string, error)

func UpsertSql(dbTaggedObj interface{}, tableName string, keyFields []string) (string, error)

func UpsertSqlM(objMap map[string]interface{}, tableName string, keyFields []string) (string, error)

type BusyPool struct {
	// contains filtered or unexported fields
}

type ConnPair struct {
	// contains filtered or unexported fields
}

type NullFloat float64

func (m *NullFloat) Scan(value interface{}) error

func (m NullFloat) Value() (driver.Value, error)

type NullInt int64

func (m *NullInt) Scan(value interface{}) error

func (m NullInt) Value() (driver.Value, error)

type NullString string

func (m *NullString) Scan(value interface{}) error

func (m NullString) Value() (driver.Value, error)

type Pool struct {
	// contains filtered or unexported fields
}