#DateForumTypeThreadPost
410 Sep 2009 @ 05:59 PDTDatabaseReplyAdding Compression to existing tableHi Ansh, Thanks for the reply. However this will work only when the table is empty. But I do not have that liberty.Is there any way where we can add more compression values to a table which contai...
310 Sep 2009 @ 12:58 PDTDatabaseTopicAdding Compression to existing tableHi, Has Teradata come up with a function to add compression values to the existing table columns' without dropping and recreating the table.Any update in this regard would be highly appreciated.re...
201 Sep 2009 @ 08:27 PDTToolsTopicTpump performing very erraticallyWe are calling Tpump from Informatica to load a flat file. Though no of records of low enough, still it is taking too long a time to load data. Here is list giving details of no of rows loaded and...
126 Aug 2009 @ 01:44 PDTDatabaseReplyskew factorWhat is a acceptable Skew Factor ? Say if one of my table is having skew factor of 16. Is it acceptable?--Thanks in advance.