Define the explaining plan and its used
Define the explaining plan and how is this used?
Expert
EXPLAIN PLAN:
This command is a tool to tune SQL statements. Here to use it you should have an explain_table generated within the user you are running the explain plan intended for. It is created using the utlxplan.sql script. When the explain plan table subsists you run the explain plan command providing as its argument the SQL statement to be described. The explain_plan table is after that queried to see the execution plan of the statement. This plans can also be run by using tkprof.
Explain the term Business Objects Repository?
Write down the differentiation between Informatica8.0 and 7.0?
Explain the term power center repository?
Write a short on the six database functions which occur during the systems development life cycle?
Briefly explain SQL Server 2005 Business Intelligence components?
Illustrates the license for Clipper?
Explain the automated document scheduling and distribution?
Illustrates the types of Data Independence?
Define the class?
In which circumstance should you recompile the package body after recompiling the package requirement?
18,76,764
1935760 Asked
3,689
Active Tutors
1432782
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!