how will u get 1 and 3rd and 5th records in table what is
the query in oracle please help me

Answer Posted / millar

ie.

select column from table_name where mod(primary_key_column,2)=1;


select employee_id from employees where mod(employee_id,2)=1

Is This Answer Correct ?    0 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Explain is there any way to read the ms excel datas directly into informatica? Like is there any possibilities to take excel file as target?

738


What are junk dimensions?

705


What is flashback table ? Advance thanks

1593


Can you generate sequence numbers without using the sequence generator transformation?

672


I want my deployment group to refer an external configuration file, while i deploy in the production environment. How can i achieve it.

1673






Suppose we configure sorter transformations in the master and detail pipelines with the following sorted ports in order: item_no, item_name, price. When we configure the join condition, what are the guidelines we need to follow to maintain the sort order?

753


What is the difference between STOP and ABORT options in Workflow Monitor?

802


Enlist the various types of transformations.

647


Which files are created during the session rums by informatics server?

800


Differences between version 7.x and 8.x.

1522


1. When u r checking out what ll happens for version no? a. Increase b. decrease c.reset to 0 d. reset to 1 e. no change 2. Salary of all employees needed to add with the commision. What transfrmation to be used? a. SQ and Expression b. SQ c. Update Strategy d. Expression 3. Which of the task is used to run a session based on success of the other session? a. Decision b. Event wait c. Email d. Command e. None 4. Types of sources in Informatica? a. Homogenous n Heterogenous b. None c. Cobol n XML d. Flat files e. Flat files and Homogenous n Heterogenous 5. Servers are available in informatica? a. Informatica Server and Workflow server b. Informatica Server and Informatica Repository Server c. Informatica Server d. Workflow server e. Informatica Repository Server 6. While using Pmcmd in cmd line mode, each command must include the connection info of which of the following? a. workflow manager b. Power Center server c. Workflow monitor d. Repository manager e. Designer 7. Workflow montior displays workflows that have run a. once b. twice c. never d.four times e. thrice 8. Mode for handling sessions n workflows? a. server mode b. Wait mode c. Command line mode d. User mode e. Interactive mode 9. Connection details configured in? a. Mapping designer b. Workflow manager c. Workflow monitor d. Repository manager e. Worklet designer Thanks in Advance

3868


Parameter and variable differences

1705


waht type of interface is used for testing the data in informatica

1926


What is Index Caches size?

722


Where is metadata stored?

701