Answer / kiran r

Triggers are classified as follows
1. Based on Trigger level
Row level Trigger and Statement level trigger
2. Based on time
Before, after, Instead
3. Based on Event
DDL, DML,Database Trigger

Types of joins ?

3 Answers   Digital GlobalSoft, HeadStrong,

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Can we use ddl commands in pl sql?

0 Answers  

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What packages are available to pl/sql developers?

0 Answers  

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What steps server process has to take to execute an update statement?

0 Answers  

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a. Can you delete data from a View. b. If Yes, can you delete it if there are multiple tables c. If No, can you delete if there is single source table which is joining.

1 Answers   CGI,

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What is on delete restrict?

0 Answers  

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I have 2 Databases. How can create a table in particular database? How can i know the list of tables presented each database?( in oracle 10g)

5 Answers   Relq,

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What is a pragma statement?

0 Answers  

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i have a table with column sno with 30 records. i want to update this column by item by item in asp.net. i wantto enter new values into that from 1 to 30 how is it possible with backend c#

1 Answers  

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what is the use of set statement in tsql? : Transact sql

0 Answers  

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What does the base_object_type column shows in the user.triggers data dictionary view?

0 Answers  

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i have a table emp and columns ename,empno,mgr_id,i need ename,manager name as result i.e employee respective manager.. example empno ename mgr_id 1 john 3 2 paul 3 3 smith 1 4 kevin 1 5 stewart 2 result has to look like this ename manager john smith paul smith smith john kevin john stewart paul can u plz help me out in this.....

8 Answers  

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