internal/protocol/error.go
func (e *hdbErrors) IsWarning() bool {
	return e.errors[e.idx].errorLevel == errorLevelWarning
}
func (e *hdbErrors) IsWarning() bool {
	return e.errors[e.idx].errorLevel == errorLevelWarning
}
func ( e * hdbErrors ) IsWarning ( ) bool { return e . errors [ e . idx ] . errorLevel == errorLevelWarning }
// IsWarning implements the driver.Error interface.
IsWarning implements the driver . Error interface .