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.
Explain about a Cartesian product?
States the term second normal form?
Explain Data Page Locking in Sybase.
List out the regions in which data structures are applied widely?
What is meant by the snow flake schema?
Categorize the Hashing Functions based on the different methods through which the key value is found?
Identify those statements are true about a foreign key?
Explain the types of jobs we have within the Data stage?
Specify various tools in the Business Objects 5.1?
What understand by the term SQL, and give its importance?
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