Method Columns

backend/core/dal/dal.go:239–239

Columns returns the column names. Columns returns an error if the rows are closed.

()

	// Columns returns the column names.
	// Columns returns an error if the rows are closed.
	Columns() ([]string, error)

	// ColumnTypes returns column information such as column type, length,
	// and nullable. Some information may not be available from some drivers.