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Databases Interview Questions
Questions Answers Views Company eMail

Explain about ur projets on teradata???

Wipro,

1346

what is checksum in sql server.........???

TCS,

1192

what is try_catch block in procedure

 1179

how to retrieve data from different tables ,place this data in different excel worksheets.

Gap Inc,

1 1986

in a table is b in column k (manikanta,sivananda,muralidhar) i want result like (mnikanta,sivnanda,murlidhar) please slove it

 1045

What is AUTH_ID and AUTH_USER in pl/sql ?

INDUS,

1674

how can you select rexcord(rows) from table A which is not present in Table B . Id being the FK in Table B referencing to ID Table A

United Healthcare,

1200

----> There is a table T with two columns C1 and C2. The data is as below: C1 C2 1 4 2 5 3 6

ICICI,

4 3432

how to write customizations in po

Ernst Young,

1185

Easy way to convert tableau "IF - ELSEIF" statements to Netezza "CASE" statements.

CTS,

1 1792

Write a sql to print only character form the below string. @So&*CIE%$TE@GEN!@RAL

Societe Generale,

1 2872

how to handle exceptions in post production

 933

what is mySQL. Is there any specific qualification required to do this course ? What is the scope in India after doing mySQL

 945

What is Lock table in SQL?

Wipro,

995

How to get maxsal , minsal, ename department wise in single query

 1000

Un-Answered Questions { Databases }

Please explain compound trigger in oracle?

586

What is the powerful database utility that can be used for building, executing and processing queries upon PostgreSQL databases?

1078

How do I insert multiple rows in a table?

448

How to define a variable of a specific record type?

594

What is merge in oracle?

546




Is blocked because of many connection errors unblock with mysqladmin flush hosts?

491

What is a View ? Can we insert, Update and delete a view?

615

How can you list all the columns in a database?

519

Who developed mysql?

556

What are triggers? Why do we use them? Diff types of triggers? What are magic tables?

481

how to create a new table in mysql? : Sql dba

536

What do you mean by normalisation?

491

What is split brain syndrome in rac?

1

How to encrypt Strored Procedure in SQL SERVER?

542

How to create a trigger in mysql?

487

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