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

955

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

982

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

969

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

1040

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

996

what is a record in a database ? : Sql dba

1063

what is 'mysqladmin' in mysql? : Sql dba

1025

how to use like conditions? : Sql dba

1110

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

948

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

1011

how to convert character strings to dates? : Sql dba

1060

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

1053

what are null values? : Sql dba

953

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

1033

is mysql query is case sensitive? : Sql dba

1101

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Un-Answered Questions { SQL PLSQL }

What do we need to check in database testing?

1017

How to combine two stored procedures in sql?

1237

What is a column in a table?

1125

Difference between table function and pipelined function?

1022

What is a native sql query?

1069

What is a memo field?

969

What is the difference between inner join and natural join?

1006

what is the difference difference between procedure and packages

10407

What is embedded sql in db2?

1017

Why commit is not used in triggers?

1038

what is log shipping? : Sql dba

1116

what is a trigger? : Sql dba

1027

Where are my tempfiles, I don't see them in v$datafile or dba_data_file?

999

Why do we need view in sql?

986

Define union, minus, union all, intersect ?

1005

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