What do you mean by foreign key and primary key?
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What is a reference table in database?
Differentiate between unique key and foreign key?
After normalization, what are the conditions which have to keep in mind to de-normalize it?
What is the Difference Primary key and Unique Key
Differentiate between extension & intension?
what is the role of auditor in auditing data oriented applications?
Can we use redis as database?
What is aws documentdb?
If we execute an query in MLOAD it's ran successfully, my questions is after successfully ran MLOAD. In error tables we can see anything there! is it possible than what are they?
What is the purpose of firebase?
1. How to test Database? Please, give me all details for "SQL,Msaccess, Mysql Database? 2.For which functionalities database used? 3.How to convert Guest to Admin by Mysql database?
What is the function of cluster index?
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