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

SQL PLSQL Interview Questions

Questions Answers Views Company eMail

The in operator may be used if you know the exact value you want to return for at least one of the columns.

1131

Explain the select statement in sql?

1109

The select into statement is most often used to create backup copies of tables or for archiving records?

1064

What is column?

991

What is date functions?

1028

What are the operators used in select statements?

1058

What is set transaction?

1037

What is nvl?

1065

What is minus?

989

What are the most important ddl statements in sql?

1115

Explain the the delete statements in sql?

1062

What is sql*plus?

1077

What is character functions?

1061

What is multiple columns?

1065

What is rollback?

1113

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Un-Answered Questions { SQL PLSQL }

What is nosql vs sql?

1176

How many types of normalization are there?

959

How to set up sql*plus output format in oracle?

1037

What is dense_rank in sql?

986

What are triggers and its types?

1062

What do you mean by stored procedures? How do we use it?

994

What is the difference between Union and Union all. Which is faster.

1401

What is sp_helptext?

1065

Why is normalization important?

1027

what are enums used for in mysql? : Sql dba

1170

What is Collation Sensitivity ? What are the various type ?

952

how many sql ddl commands are supported by 'mysql'? : Sql dba

1021

Can we insert data in view?

962

What is flag in sql?

1032

What is the best sql course?

983

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