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

SQL PLSQL Interview Questions

Questions Answers Views Company eMail

what is the difference between undefined value and null value? : Sql dba

1052

explain the difference between bool, tinyint and bit. : Sql dba

951

how mysql optimizes distinct? : Sql dba

1023

how many ways we can we find the current date using mysql? : Sql dba

1051

what are local and global variables and their differences? : Sql dba

1029

how to enter numeric values as hex numbers? : Sql dba

1020

what is datawarehouse? : Sql dba

970

what happens if null values are involved in expressions? : Sql dba

1016

how many ways to get the current time? : Sql dba

967

how to enter binary numbers in sql statements? : Sql dba

939

what is commit? : Sql dba

1036

what is a composite key ? : Sql dba

1006

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

1013

what is the maximum length of a table name, database name, and fieldname in mysql? : Sql dba

1084

what is an index? : Sql dba

948

Post New SQL PLSQL Questions

Un-Answered Questions { SQL PLSQL }

How to select the Nth maximum salary from Table Emp in Oracle SQL Plus ?

1062

What is the use of function "module procedure" in pl/sql?

1153

What are the key differences between SQL and PL SQL?

1168

Explain foreign key in sql?

979

what is data integrity? : Sql dba

1002

How to run sql statements with oracle sql developer?

1014

explain advantages of myisam over innodb? : Sql dba

1030

What is delimiter sql?

939

What is delete command in sql?

1066

What is on delete set null?

1050

what is innodb? : Sql dba

1048

What are dml commands?

965

what are the advantages and disadvantages of views in a database? : Sql dba

1010

What is full form of rtm?

971

Can you upgrade sql express to full sql?

1018

For More Un-Answered { SQL PLSQL } Questions Click Here