private void ValidateTable()

in reference-implementations/semantic-search-for-images/src/ingestion/Services/CsvService.cs [82:87]


        private void ValidateTable(DataColumnCollection columns) {
            if (!columns.Contains(Constants.DATA_TABLE_COLUMN_NAME_OBJECT_ID) || !columns.Contains(Constants.DATA_TABLE_COLUMN_NAME_IMAGE_URL))
            {
                throw new Exception("The CSV file must contain columns named objectId and imageUrl.");
            }
        }