Enlist some commands of dcl?
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What are the advantages of database software?
Which database is best for storing images?
How many types of rdbms are there?
How do you performance tune a database?
What are the two major subsystems of system r?
What are the different types of database?
What are the main features of a database?
What is a DATABLOCK ?
What is 1nf in database?
Let?s say you have 100,000 records and you want to delete 95,000 at a time and keep only 5 thousand. But in local memory you don?t have enough space for 95,000 records. What do you do in this case? How do you delete without any problem with time and performance?
what is s/w lifecycle?
What are the two types of indexes and explain them in detail? Or what's the difference between clustered and non-clustered indexes?
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