modelRT/common/errcode/dao_error.go

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package errcode
import "errors"
// Database layer error
var (
// ErrUUIDChangeType define error of check uuid from value failed in uuid from change type
ErrUUIDChangeType = errors.New("undefined uuid change type")
// ErrUpdateRowZero define error of update affected row zero
ErrUpdateRowZero = errors.New("update affected rows is zero")
// ErrDeleteRowZero define error of delete affected row zero
ErrDeleteRowZero = errors.New("delete affected rows is zero")
// ErrQueryRowZero define error of query affected row zero
ErrQueryRowZero = errors.New("query affected rows is zero")
// ErrInsertRowUnexpected define error of insert affected row not reach expected number
ErrInsertRowUnexpected = errors.New("the number of inserted data rows don't reach the expected value")
)