Function get

pkg/sorted/sqlkv/sqlkv.go:275–281

Common logic for KeyValue.Get and batchTx.Get

(kv *KeyValue, qobj queryObject, key string)

// Common logic for KeyValue.Get and batchTx.Get
func get(kv *KeyValue, qobj queryObject, key string) (value string, err error) {
	err = qobj.QueryRow(kv.sql("SELECT v FROM /*TPRE*/rows WHERE k=?"), key).Scan(&value)
	if err == sql.ErrNoRows {
		err = sorted.ErrNotFound
	}
	return
}

func (kv *KeyValue) Find(start, end string) sorted.Iterator {
	var releaseGate func() // nil if unused