characters of DBMS
A) non redundant
B) data independence
C) increased security
D) all the above
What are indexes in oracle?
What advantages does DBMS have over traditional file systems?
plz suggest me the books for the preparation of NIC written exam.
Explain phantom deadlock?
What is odm in database?
what are different types of datasets? what are different characteristics or properties of those datasets? what are the advantages and disadvantages of each dataset on each other?
What is the use of default key?
Explain various types of locks in a transaction? Which is better and why?
What do you mean by database?
query to Compare data of two tables between two different Databases(Oracle and SQL Server) Eg., Source Database: Oracle Table: Employee Target Database : SQL Server Table : emp
Difference between sql and mysql?
How do you select an index for a table
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