SQL PLSQL Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

SQL PLSQL Interview Questions

Questions Answers Views Company eMail

Is null operator in sql?

1034

What is sql injection owasp?

1060

What is sql entity?

1104

What is sql clause?

1048

How do I find duplicates in a single column in sql?

1020

Does view store data in sql?

962

Which sql statement is used to return only different values?

1003

Can we use having without group by in sql?

982

What is left join in postgresql?

1046

How does left join work in sql?

1001

How do you take the union of two tables in sql?

985

What is snowflake sql?

1071

What is the purpose of the sql select top clause?

1112

What is the left table in sql?

963

What is left inner join in sql?

1042

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Un-Answered Questions { SQL PLSQL }

How do you explain an index?

1282

what is heap table? : Sql dba

1105

What is the difference between inner join and natural join?

1004

What is a sql driver?

995

What is a stored procedure in sql with example?

1129

What is AUTH_ID and AUTH_USER in pl/sql ?

2193

Differentiate between pl/sql and sql?

1148

how to install mysql? : Sql dba

1109

What is java sql driver?

1118

What is pl/sql table? Why is it used?

1042

Define select, insert, create, delete, update, drop keywords

1048

What does closing a cursor do?

1320

What are all the different normalization?

1037

How do you delete duplicates in sql query using rowid?

946

What are different types of indexes?

1010

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