// [END bigtable_filters_limit_col_range]
// [START bigtable_filters_limit_value_range]
/// <summary>
/// /// Read using a value range filter from an existing table.
///</summary>
/// <param name="projectId">Your Google Cloud Project ID.</param>
/// <param name="instanceId">Your Google Cloud Bigtable Instance ID.</param>
/// <param name="tableId">Your Google Cloud Bigtable table ID.</param>
public string filterLimitValueRange(string projectId = "YOUR-PROJECT-ID", string instanceId = "YOUR-INSTANCE-ID", string tableId = "YOUR-TABLE-ID")
{
// A filter that matches cells whose values are between the given values
RowFilter filter = RowFilters.ValueRange(ValueRange.Closed("PQ2A.190405", "PQ2A.190406"));
return(readFilter(projectId, instanceId, tableId, filter));
}
public void ValueRange()
{
var range = new ValueRange
{
StartValueClosed = ByteString.CopyFromUtf8("a"),
EndValueOpen = ByteString.CopyFromUtf8("z")
};
var filter = RowFilters.ValueRange(range);
Assert.Equal(range, filter.ValueRangeFilter);
}
public void ValueRange_Validations()
{
Assert.Throws <ArgumentNullException>(() => RowFilters.ValueRange(null));
}