Is it possible to Enable or Disable a Database trigger ?
why an information gap exists in most organizations.
What is a join in the sql?
How to open the database in exclusive mode?
What are the Common SQL Functions Used for Data Aggregation?
What is a candidate key in a database?
Explain the different types of join operations?
What's the difference between delete and truncate ?
What is field record and table in database?
I have 2 tables with 1 million rows each. I have updated 1 row in first and 1 million update on second table. Now I commit both the updates. Which one will commit fast and Why?
What is a Relational Database and How does it Differ from a NoSQL Database?
What is normalisation and its type?
what is the use of EXP command ?
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