CNC, DB and Operating System - JDE1 (MOSC)

MOSC Banner

DB2 19 times slower than Oracle

edited Jun 15, 2015 4:20AM in CNC, DB and Operating System - JDE1 (MOSC) 3 commentsAnswered

Hi all,

We have performance issues on DB2.

As a db performance test, I did these steps on a test machine:

1) set up JDE 9.1 with DB2 9.7

2) import business data and control tables of production DB2 db

3) install Oracle

4) define new business data and control tables data source connected to the Oracle

5) copy business data and control tables records from DB2 to Oracle with R98403B

6) define new environment using Oracle business data and control tables

7) run MRP ube R3482 twice in DB2 environment and Oracle environment

The processing times are:

DB2 environment 1st   : 2 hours 19 minutes

Oracle environment 1st: 9 minutes

DB2 environment 2nd   : 2 hours 11 minutes

Howdy, Stranger!

Log In

To view full details, sign in to My Oracle Support Community.

Register

Don't have a My Oracle Support Community account? Click here to get started.

Category Leaderboard

Top contributors this month

E1 CNC/DBOS Tags

Instructions for posting

×

1. Select a discussion category from the picklist.


2. Enter a title that clearly identifies the subject of your question.


3. In the body, insert detailed information, including Oracle product and version.


Please abide by the Oracle Community guidelines and refrain from posting any customer or personally identifiable information (PI/CI).


Cloud / Fusion customers - Our Cloud community has moved! Please go to Cloud Customer Connect .


New to My Oracle Support Community? Visit our Welcome Center

MOSC Help Center