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

SQL PLSQL Interview Questions

Questions Answers Views Company eMail

how to include comments in sql statements? : Sql dba

921

which types of join is used in sql widely? : Sql dba

940

list out some tools through which we can draw e-r diagrams for mysql. : Sql dba

919

what are the differences among rownum, rank and dense_rank? : Sql dba

1003

what are the performance and scalability characteristics of mysql? : Sql dba

958

what is a record in a database ? : Sql dba

1014

what is 'mysqladmin' in mysql? : Sql dba

984

how to use like conditions? : Sql dba

1055

how can we optimize or increase the speed of a mysql select query? : Sql dba

904

how to present a past time in hours, minutes and seconds? : Sql dba

958

how to convert character strings to dates? : Sql dba

1007

what is the stuff function and how does it differ from the replace function? : Sql dba

1003

what are null values? : Sql dba

913

what happens when the column is set to auto increment and you reach the maximum value for that table? : Sql dba

995

is mysql query is case sensitive? : Sql dba

1045

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Un-Answered Questions { SQL PLSQL }

what is the difference between delete and truncate commands? : Sql dba

1012

Why do we use procedures in sql?

1038

What is sqlexception in java?

950

How does postgresql compare to "nosql"?

998

What is the purpose of normalization?

1008

Which kind of parameters cannot have a default value in pl sql?

1090

What does bitemporal mean?

1021

what is blob? : Sql dba

1074

What are few of the schema objects that are created using PL/SQL?

988

Explain what is a field in a database and record in a database?

1030

What is audit logout in sql profiler?

987

Can we use the cursor's to create the collection in PL/SQL?

971

Does inner join remove duplicates?

907

What is trigger and types?

978

What is view explain with example?

893

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