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

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Databases Interview Questions

Questions Answers Views Company eMail

What are the operators used in select statements?

1 1109

What is set transaction?

1 1098

What is nvl?

1 1119

What is minus?

1 1057

What are the most important ddl statements in sql?

1 1206

Explain the the delete statements in sql?

1 1130

What is sql*plus?

1 1122

What is character functions?

1 1119

What is multiple columns?

1 1122

What is rollback?

1 1195

Explain the order of sql statement execution?

1 1096

What is sql integrity?

1 1270

What is break?

1 1270

What is csv?

1 1022

How to concatenate two character strings?

1 1098

Un-Answered Questions { Databases }

What is normalization and what are the advantages of it?

1042

How to write a left outer join with the where clause in oracle?

1136

What is the difference between upgrade and migration in sql server?

1163

What are the different types of subquery?

1222

How to select all columns of all rows from a table in oracle?

1107

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

2089

do you know how to configure db2 side of the application? : Sql server database administration

1106

What is sql or structured query language?

1206

please send me oracle pl/sql exp resume. and also faqs...

2554

Why use identity in sql server?

1185

What kind of problems occurs if we do not implement proper locking strategy?

1479

What is current version of mysql?

1057

in oracle BPM composer in part BA model on design model in enterprise model i cannot connection with value chain model work not links in part properties do you can me help me?

1593

what is collation? : Sql dba

1211

List out the different types of locks available in sql server?

1037

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