public List <KeyValuePair <byte[], List <RawColumn> > > GetRows(List <byte[]> keys, List <byte[]> columnNames)
{
var multiGetSliceCommand = new MultiGetSliceCommand(keyspaceName, columnFamilyName, readConsistencyLevel,
keys,
new SlicePredicate(columnNames));
commandExecutor.Execute(multiGetSliceCommand);
return(multiGetSliceCommand.Output.Where(pair => pair.Value.Any()).ToList());
}
public List <KeyValuePair <byte[], List <RawColumn> > > GetRegion(List <byte[]> keys, byte[] startColumnName, byte[] finishColumnName, int limitPerRow)
{
var slicePredicate = new SlicePredicate(new SliceRange
{
Count = limitPerRow,
StartColumn = startColumnName,
EndColumn = finishColumnName,
Reversed = false
});
var command = new MultiGetSliceCommand(keyspaceName, columnFamilyName, readConsistencyLevel, keys, slicePredicate);
commandExecutor.Execute(command);
return(command.Output.Where(pair => pair.Value.Any()).ToList());
}
