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

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DB Architecture (141)
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DB Development (113)
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Database Management (1411)
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Databases Interview Questions

Questions Answers Views Company eMail

What are the various restrictions imposed on view in terms of dml?

1 1039

What are the differences between in and exists clause?

1 1195

What is consistency?

1 1208

What is the cause of mutating table error and how can we solve it?

1 1125

What are the different parts of a package?

1 1182

How can we make an if statement within a select statement?

1 1090

is it possible to pass an object or table to a procedure as an argument?

1 1202

How to fix oracle error ora-00942: table or view does not exist

1 1106

What are the different types of joins in sql?

4 1954

What is error ora-01000: maximum open cursors exceeded

1 1257

What is the process of copying data from table a to table b?

1 1161

What is the difference between a database and a relational database?

1 1188

What are triggers and its uses?

1 1121

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

1 1113

What are different categories of sql commands?

1 1219

Un-Answered Questions { Databases }

define sql insert statement ? : Sql dba

1094

What is the current mysql version?

1094

How to use values from other tables in update statements using oracle?

1149

how to use regular expression in pattern match conditions? : Sql dba

1105

If any stored procedure is encrypted, then can we see its definition in activity monitor?

1064

What are the two main functions of queries in databases?

1525

what is collation? : Sql dba

1224

what is bcp? When does it used? : Sql dba

1053

Do we need to rebuild index after truncate?

1128

How do I find the sql server version?

1099

What are the types of database explain each of them briefly?

1052

Hi , any one can help me on the same,this is regarding the Informatica Function doc,i want to know how developer is will develop the mapping. pl forwar the any function doc .just for my references. svlc75@yahoo.co.in

2100

What is the difference between for xml raw and for xml auto?

1111

Can we rollback truncate?

1072

How to Change a users password from unix shell.

1212

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