Tables to Partition in the Sybase
Explain how do I choose which Tables to Partition in the Sybase?
Expert
You must partition heap tables which encompass large amounts of concurrent insert activity. (Heap table is a table with no clustered index.) Here are some illustrations:
a) An ‘append-only’ table to which each and every transaction should write.
b) Tables which provide a history or audit list of actions.
c) A new table to which you load data with bcp in. Once the data is loaded in, you can impartation the table.
This allows you to make a clustered index on the table or issue other commands not permitted on the partition table.
Describe briefly the different methods of loading Dimension tables?
What is a derived (artificial) primary key? When must this be used?
Define the explaining plan and how is this used?
Explain different domain which is there in BO?
Write down the differentiation between Power Center and Power Mart?
Determine the stand-alone procedures?
Give a brief introduction of the term Dimensional Modeling?
What is an Operational Data Store?
Explain the stored procedure in the Teradata?
States the term Sybase group.
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