Illustrates the term update statistics in Sybase
Illustrates the term update statistics in Sybase?
Expert
The update statistics command assists the server make the best decisions about that indexes to use when this processes a query, by giving information about the distribution of the key values within the indexes. There update statistics commands create statistics, when there are no statistics for an exact column, or replaces existing statistics when they already exist. The statistics are stored within the system tables as systabstats and sysstatistics.
Explain the term intelligent binning?
Explain briefly the term data mart?
List out some of the features of a relation in DBMS?
State the difference between the content store and content manager?
Assume when a session fails subsequent to loading of 10,000 records in to target. How can we load the records from 10001 the record when we run session next time?
You have two tables, STUDENT and COMPUTER which are in a one-to-one relationship. The foreign key is StudNumber in COMPUTER that references StudNumber as the primary key of STUDENT. Describe what must be done to convert the one--to-one STUDENT -COMPUT
Why use references quite than pointers within the public API, mainly for arguments that are modified?
What do you understand by the term SQL view in DBMS? Briefly describe the utilization of views?
Describe why stored procedures decreased network traffic.
How simple is NetLib to utilize?
18,76,764
1946116 Asked
3,689
Active Tutors
1421170
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!