Answer / swetha

Manages the session and batch scheduling: When you start the
informatica server the load maneger launches and queries the
repository for a list of sessions configured to run on the
informatica server. When u configure the session the
loadmanager maintains list of list of sessions and session
start times. When u sart a session loadmanger fetches the
session information from the repository to perform the
validations and verifications prior to starting DTM process.

Locking and reading the session: When the informatica server
starts a session lodamaager locks the session from the
repository. Locking prevents U starting the session again
and again.

Reading the parameter file: If the session uses a parameter
files,loadmanager reads the parameter file and verifies that
the session level parematers are declared in the file

Verifies permission and privelleges: When the sesson starts
load manger checks whether or not the user have privelleges
to run the session.

Creating log files: Loadmanger creates logfile contains the
status of session.

Hello...... How can i set my mapping as read-only? Please answer me. Advance thanks

4 Answers  

---

Describe the impact of several join conditions and join order in a joiner transformation?

0 Answers  

---

What will happen when Mapping variable and Mapping parameter is not defined or given? Where do you use mapping variable and mapping parameter?

10 Answers   Deloitte,

---

What are the reusable transformations?

0 Answers   Informatica,

---

How to convert flat file into xml file? How to tune joiner?

2 Answers   Accenture,

---

Target is zero file and how can you send the email?

2 Answers   Bank Of America,

---

Describe the scenarios where we go for joiner transformation instead of source qualifier transformation?

0 Answers  

---

how can we load starting with 11th record of a table from source to target

6 Answers   IBM,

---

I am having a FLAT FILE SOURCE as first line: 1000,null,null,null second line as:null,2000,null,null 3rd line as :null,null,3000,null and final line as: null,null,null,4000 ............................Now i want the OUTPUT as 1000,2000,3000,4000 to a FLAT FILE only.For more clarification i want to elimate nulls and want in a single line. Please help me out

5 Answers   IBM,

---

How to Create a folder using pmrep command?

0 Answers  

---

What is deployemnt groups, Lables, query and dynamic deployment group.

1 Answers   IBM, SVP,

---

difference between top down(w.h inmon)and bottom up(ralph kimball)approach?

2 Answers   PayPal,

---