213390016 Informatica Deployment Checklist

8/12/2019 213390016 Informatica Deployment Checklist

1/9

INTERNAL

Sr #

12

3

4

5

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7

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9

10

11

1214

15

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18

19

20

21

1

2

3

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6

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9

General

Power C

INTERNAL


2/9

INTERNAL

INTERNAL


3/9

INTERNAL

Description

Is the UAT completed ? Has the sign-off been obtained from the business units for code deployment in the

Production environment?Documentation provided (SRS, SPDD, PowerCenter Design Specification, Unit Test Case, Job Details)

Approval for Application Downtime required for the deployment is available ?

Application owners notified for the deployment date and downtime

File system space added on Unix box, if required as part of enhancement / development

Target system (External / Internal) has ensured addition of tablespace; if required as part of enhancement /

development

Table created / altered as per the project requirement

If there are any pre-requisites for each migration step, then have they been mentioned? Are the pre-requisites

Is the Informatica object deployment list provided for deployment (Informatica_Deploymentlist_Project_Name.xls)

Shared objects ( if any) listed in the (Informatica_Deploymentlist_Project_Name.xls) are verified for the

What would be the method of migration (i.e., object copy, folder copy, repository copy or deployment group)

Are the objects which are to be deployed valid? (Objects are valid and all objects are checked in)Are the correct versions of the objects to be deployed available?

Do the required permissions exist for the objects and on folders to be migrated?

Are there any dependencies between the objects to be deployed which needs to take care of?

Parameter file provided

Informatica command line scripts for workflow execution provided

Has the consistency of the database connection names across environments been maintained? (If not,

connections in session has to be changed)

Developer team has highlighted findings based on testing carried out, experience and problem faced during

Roll back plan for production failure is available?

Tns_names.ora entries for the production source and target system available

Tns_names.ora entries added on the server hosting Informatica Server

Login Credentials for the source and target system provided, in case login details are not availableFTP connection details are available, if required

If a sequence generator transformation is being used, sequence number of the transformation is noted prior to

deployment

If there is a mapping variable used, mapping variable value is noted prior to deployment

In cases of parameters and variables, have the correct values being provided in the parameter file or they would

be using the default value in the first run?

For session properties like cache sizes, DTM buffer size has proper values (optimum for the production

Informatica Job scheduling provided

Informatica Deployment Checklist

enter

INTERNAL


4/9

INTERNAL

INTERNAL


5/9

INTERNAL

Verified (Yes

/No) Remarks

INTERNAL


6/9

INTERNAL

Yes

No

INTERNAL


7/9

Sr #

1

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General


8/9

Description

Have all naming standards been used?

Have the mappings/workflows been documented? Including:

Descriptions and text within the PowerCenter mappings and workflows;

Restart instructions; and

Special handling instructions.

Have the mappings/workflows been sufficiently tested? Have they run in Test with no errors at least twice,

Have DDL scripts moved to production? Is there additional objects/DDL to move to production for source o

Optional, but critical: Have the business users reviewed the test data and approved the results?

Has a folder comparison been done between the source and target repositories? Have all folder differences

Have reasonable error checks been coded for in the error handling routines?

Has the default session configuration been used/altered for this folder? If there have been changes, list the

Has the fail parent option been checked?

Have all test settings such as Collect Performance Data been disabled?

Is there sequence generators that need the current values adjusted? What should the current value be?

Have any reusable objects been used? Have they been documented?

Have post-session emails been set up and are the proper email addresses used? (Indicate whether a failure

Have relational connections been reviewed and are they correct?

Have mapping and session parameters and variables been reviewed, values set?

Has a code review been completed? Check for compliance with standards? Check performance efficiency?

Have the session failure variables been reviewed?

Informatica Deployment Checklist


9/9

Verified

(Yes /No) Remarks

referably longer?

lookup tables?

been explained as being necessary?

changes.

is critical or not.)

213390016 Informatica Deployment Checklist

Documents

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