In a distributed database system, can we execute two queries simultaneously?
What is identity column in sql server?
Do we need commit after truncate?
display null value rows with out using null function?
How do I get sql certification?
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What are the triggers associated with image items?
What is the process of debugging?
What is primary key secondary key alternate key candidate key?
why should required nested tables, Object types, partition tables and varying arrays. what is the difference between these are all. give me example with explanation.
Can we use commit inside a trigger?
what is try_catch block in procedure
How many row comparison operators are used while working with a subquery?