Skip to main content

unconnected stored procedure transformation in informatica

By




Assume we need two output parameters AN_SAL and Half_yearly_sal. INPUT parameter is one here SAL.



SQL> CREATE OR REPLACE PROCEDURE CALC_AN_HLF_YR_SAL(P_SAL in EMP.SAL%TYPE,P_AN_SAL OUT NUMBER,P_HLF_SAL OUT NUMBER) is

BEGIN

P_AN_SAL:=P_SAL*12;

P_HLF_SAL:=P_SAL*6;

END;



DEFINE A MAPPING M_SP_UNC. Drag Source,Target EMP_SP_UNC and create two transformations: Expression T_EXP_SP_UNC and Stored procedure T_SP_UNC.

Project the required ports from Source Qualifier to the Expression Transformation.

Edit the Expression Transformation and add two new port AN_SAL (change datatype, precision and scale), HLF_YR_SAL .

Also add one port hlf_sal which is a variable port.



stored procedure transformation
stored procedure transformation




Go to Function tab of the Expression Editor, go to Stored procedures folder and Dbl click on T_SP_UNC


stored procedure transformation
stored procedure transformation




Assign the parameters SAL (IN), PROC_RESULT (Informatica Global Variable) and hlf_sal (local variable).

:SP.SP_UNC(SAL,PROC_RESULT,hlf_sal)




Note: PROC_RESULT captures the first output parameter. 

If we use some local variable instead of PROC_RESULT, it gives an error.

Example if I use the formula

:SP.SP_UNC(SAL,hlf_sal,hlf_sal)

stored procedure transformation
stored procedure transformation







In HLF_YR_SAL formula, assign the variable hlf_sal. (Confirm)


stored procedure transformation
stored procedure transformation




Project required ports from Expression Transformation to TGT.

NOTE: Unconnected Stored Procedure Transformation is used to project more than one output parameter.

stored procedure transformation
stored procedure transformation









Connections:

Source

Target

Stored Procedure

Define the workflow.

Assign source,target and transformation (sp) connections.

Start the workflow.

Preview

stored procedure transformation
stored procedure transformation





Labels:

Comments

Post a Comment

Popular posts from this blog

Contact Me

By
Do You have any queries ?                   If you are having any query or wishing to get any type of help related Datawarehouse, OBIEE, OBIA, OAC then please e-email on below. I will reply to your email within 24 hrs. If I didn’t reply to you within 24 Hrs., Please be patience, I must be busy in some work. kashif7222@gmail.com
3 comments
Read more

Top 130 SQL Interview Questions And Answers

By
1. Display the dept information from department table.   Select   *   from   dept; 2. Display the details of all employees   Select * from emp; 3. Display the name and job for all employees    Select ename ,job from emp; 4. Display name and salary for all employees.   Select ename   , sal   from emp;   5. Display employee number and total salary   for each employee. Select empno, sal+comm from emp; 6. Display employee name and annual salary for all employees.   Select empno,empname,12*sal+nvl(comm,0) annualsal from emp; 7. Display the names of all employees who are working in department number 10   Select ename from emp where deptno=10; 8. Display the names of all employees working as   clerks and drawing a salary more than 3000   Select ename from emp where job=’clerk’and sal>3000; 9. Display employee number and names for employees who earn commissi...
32 comments
Read more

Informatica sample project

By
Informatica sample project - 1 CareFirst – Blue Cross Blue Shield, Maryland (April 2009 – Current) Senior ETL Developer/Lead Model Office DWH Implementation (April 2009 – Current) CareFirst Blue Cross Blue Shield is one of the leading health care insurance provided in Atlantic region of United States covering Maryland, Delaware and Washington DC. Model Office project was built to create data warehouse for multiple subject areas including Members, Claims, and Revenue etc. The project was to provide data into EDM and to third party vendor (Verisk) to develop cubes based on data provided into EDM. I was responsible for analyzing source systems data, designing and developing ETL mappings. I was also responsible for coordinating testing with analysts and users. Responsibilities: ·          Interacted with Data Modelers and Business Analysts to understand the requirements and the impact of the ETL on the business. ·  ...
Post a Comment
Read more