public static ColumnFamily ToColumnFamilyFromCfDef(CfDef cfdef)
{
ColumnFamily cf = new ColumnFamily();
cf.Name = cfdef.Name;
cf.Keyspace = cfdef.Keyspace;
return(cf);
}
public static CfDef ToCfDefFromColumnFamily(ColumnFamily cf)
{
CfDef cfdef = new CfDef();
cfdef.Name = cf.Name;
cfdef.Keyspace = cf.Keyspace;
return(cfdef);
}
/// <summary>
/// Creates a column family in the keyspace. If it doesn't exist, it will be created, then the call will sleep
/// until all nodes have acknowledged the schema change
/// </summary>
/// <param name="keyspace"></param>
/// <param name="cf"></param>
public void createColumnFamily(String keyspace, ColumnFamily cf)
{
if (cf.Keyspace == null)
{
cf.Keyspace = keyspace;
}
client.set_keyspace(keyspace);
if (getKeyspace(keyspace) == null)
{
throw new InvalidRequestException();
}
//add the cf
if (!cfExists(keyspace, cf.Name))
{
//default read repair chance to 0.1
cf.ReadRepairChance = 0.1d;
client.system_add_column_family(ThriftUtility.ToCfDefFromColumnFamily(cf));
}
}