Answer Posted / b.gopala rao

Mapping Parameters: Mapping parameter is a constant value
which points to any datatype in the entire mapping. its
value will not be changed as earlier said.

Mapping variable: Mapping variable is same thing like
mapping parameter except its value will be changed in the
mapping.

For define the value you can give the intial value or you
can create mapping parameter file. But in the file you
should specify the folder name. session name .
Ex:
[foldername.sessionname]
$$parameter1=100;
Otherwise informatica server can not recognize
the session.

What is pmcmd command?

1121

---

How to use procedural logic inside infromatica?

1236

---

How would you copy the content of one repository to another repository?

1018

---

What is the Process to creating lookup transformation in informatica

1044

---

How to go to the older version for a mapping?

1099

---

How to use procedural logic inside infromatica? If yes how, if now how can we use external procedural logic in informatica?

1130

---

Reusable transformation and shortcut differences

1840

---

How to implement security measures using repository manager?

1178

---

What is aggregate cache in aggregator transformation?

1145

---

r u done any partitions in ur project?

1827

---

how to construct simple biogas digerter? please show me detail drawing and specification of simple biogas construction?

2455

---

How to call shell scripts from informatica?

997

---

What is the function of look up transformation?

1123

---

If i have source as flat file. how can i store the header and trilor into one target and data into one more target. |------>target1(header+trailor) source------ |------>target2(data) can any one please help me

2008

---

Explain incremental aggregation in informatica

1130

---