⟩ Give the reasoning behind using an index.
Faster access to data blocks in a table.
Faster access to data blocks in a table.
What is the maximum no of chars the parameter can store?
What is a text list?
What is pop list?
What is use of term?
What is an index and How it is implemented in Oracle database?
What are the default extensions of the files created by library module?
What are the two phases of block coordination?
Lot of users are accessing select sysdate from dual and they getting some millisecond differences. If we execute SELECT SYSDATE FROM EMP; what error will we get. Why?
What are Most Common types of Complex master-detail relationships?
What are the Coordination Properties in a Master-Detail relationship?