Function BuildEqualsComparison

go/sql/builder.go:94–113

(columns []string, values []string)

}

func BuildEqualsComparison(columns []string, values []string) (result string, err error) {
	if len(columns) == 0 {
		return "", fmt.Errorf("got 0 columns in BuildEqualsComparison")
	}
	if len(columns) != len(values) {
		return "", fmt.Errorf("got %d columns but %d values in BuildEqualsComparison", len(columns), len(values))
	}
	comparisons := []string{}
	for i, column := range columns {
		value := values[i]
		comparison, err := BuildValueComparison(column, value, EqualsComparisonSign)
		if err != nil {
			return "", err
		}
		comparisons = append(comparisons, comparison)
	}
	result = strings.Join(comparisons, " and ")
	result = fmt.Sprintf("(%s)", result)
	return result, nil
}

func BuildEqualsPreparedComparison(columns []string) (result string, err error) {
	values := buildPreparedValues(len(columns))