When you set comparator = LexicalUUIDType, you're saying that column names
are UUIDs. In your column metadata, you need to use a UUID for column_name
if that's what you want.
I suspect that you either don't want LexicalUUIDType for your column names
or you're looking for default_validation_class,
Hi,
I have a columnfamily like that:
CREATE COLUMN FAMILY Clients
WITH key_validation_class = 'CompositeType(LexicalUUIDType,UTF8Type)'
AND comparator = LexicalUUIDType
AND column_metadata = [
{column_name: name, validation_class: UTF8Type}
];
My metadata definition i
