What is <$ if expression {$> in ODI}

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  I need to know what is different between the ODI and FDQM?

  At is simpler ODI is a tool for ELT enterprise scale which can cope with very large amounts of data bwteen heteregeneous systems moving. It requires a certain degree of technical knowledge to use as well and that the user is competent enough with SQL. It isn't really a tool of the end-user and the jobs tend to be lights out processes to the application with a user interface for execution of these works limited. FDQM is a data quaility tool that gives the average end-user out-of-box functionality must be able to transform and load data into various target systems. It is not designed to move very large amounts of data efficiently i.e. multi millions of lines of data as ODI. However, it has a rich user interface that provides an easy to use mapping engine, a repeatbale under control the data loading process and has a host of built elements, declaration and verification, which would have to be built from scratch in a tool like ODI

• Expressions of ODI

  Hello
  Please suggest some soln for my case here.
  
  my source: oracle table
  target: oracle table
  
  all the source columns are mapped to the a target columsn.but column should be responsible under the transformation.
  
  First = SUBSTR (SOURCE. COLUMN, 1, 10)
  second = SUBSTR (first, 1, 9)
  Third = SUBSTR (second, 1, 8)
  Fourth = SUBSTR (third, 1, 7)
  Fifth = SUBSTR (Fourth, 1, 6)
  Sixth = SUBSTR (fifth, 1, 5)
  FINAL = SUBSTR (sixth, 1.4)
  
  in the interface... only one TARGET. FINAL = COLUMN
  
  Since this SQL expressions are very small, I can their club in SQL expression... but this is just an example... my scenario is different with LARG SQL transformations.
  
  
  Thank you
  
  Published by: user4315565 on November 24, 2009 07:23

  Hello

  Seems to be huge, but a simple.

  To resolve this problem, I would say you write a function in ODI, because they are intended for situations mentioned like the one you mentioned.

  In this function, you can either a query oracle (or) use the jython work, according to what seems to be easier for you.

  Request written Oracle should be easy for many people.

  For the Jython function to perform a task such as you mentioned below, try again with this prototype:

  < %="" if(substring(mfgbusentity,2,3)="« Valeur" de="" test »="">< br="">write your instructions here} < br=""> other < br=""> {< br=""> if (V_BILLGBUSENTI = 'An another Test Value' {< br=""> nested If} < br=""> other < br=""> {< br=""> nested instructions else here} < br=""> )} % >

  I hope this helps.

  Thank you.

• Unable to see the function of the technology in the Expression Editor - ODI 11 G

  Hello

  I develop Interface while I am unable to see the technology functions in the Expression Editor where I'm doing a transformation.

  Secondly, in the header, it is show the default language instead of SQL (Oracle)

  any difficulty please...

  Thank you

  KP

  I fixed it myself - thank you

  Below, was the step that I did which solved the problem. hope this will help others

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  Import mode INSERT_UPDATE synonym

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  Rob

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• What ODI protocol uses to communicate over the network?

  We need to open ports in the firewall to allow the ODI to connect to another instance, but we want it open only for the protocol used by ODI. It would be something like SQLNet or HTTP.

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  What this really means to however, it is exactly that you need to open TCP ports would depend on what tools you use in ODI and what technologies are, you connect from / to. It depends also to some extent how smart is your firewall and if it can detect the level protocols such as HTTP application with inspection packages rather than having to allows you to configure ports specific TCP rather than application-level protocols, for example TCP 20910 port.

  I hope that you started Gets

• Expression SQL in ODI

  I have the following interface in oracle data integrator

  http://i44.Tinypic.com/2mrsmxt.PNG

  # Run it before you insert the following expression

  ------------------------------------------------

  In the map, I insert the following SQL expression to get the average when the quantity is 0

  ----------------------------------------------------

  AVG)

  WHEN TEST BOX. QUN = 0 THEN

  (SELECT THE TEST. QUN OF TEST

  WHERE TEST1. PRUDU = TEST. PRUDU

  AND TEST1. FLOW = TEST. UNIT

  AND TEST1. UNIT = TEST. UNIT

  AND to_char (TEST.) DATEDDD, "LUN") = to_char (TEST1. DATEDDD, "LUN")

  AND TEST1. DATEDDD! = TEST. DATEDDD

  TEST GROUP. QUN

  )

  ANOTHER TEST. QUN

  END)

  --------------------------------------------------------------

  When I check this expression in ODI...

  # sql expression is correct for this ROW

  --------------------------------------------------------------

  When I run the interface I get this error

  Caused by: java.sql.SQLSyntaxErrorException: ORA-00937: not a function of simple-group

  ----------------------------------------------------------------

  any idea?

  I understand this...

  the problem was the mapping in the field of the staging...

  I changed the source... and it works!

• Changing Format of column ODI

  Hi all

  I created a mapping (interface) on ODI 12 c. In the area of the source, there is a view (view very huge and important), created in Oracle db. In the target box, my table is in MSSQL Server. Here, the problem is, a column in the view Oracle type does not match the target MSSQL table. Therefore, I must add TRUNC funtion to this column, but I can't change in the actual db. I just have to environment ODI. Is it possible to edit the data coming from the database in ODI? If not, what can I do? Changing the type of column in MSSQL does not work. It does not support a data type for holding such a number;      "70.32782857142857142857142857142857142857'".

  Can you help me?

  Thank you

  Hello

  Yes, you are right, the problem occurred before the truncation or rounding, because we are trying to truncate data to MSSQL that is target and he accepts not the many to MSSQL and the production of the error.

  As an alternative, we can truncate the data only at the level of the source that is Oracle and just pass the data truncated to MSSQL.

  You can use component (tool) "EXPRESSION" of ODI for your purpose, put only to this view oracle column (as well as the types are mismatching) in EXPRESSION and use trunc on or in the EXPRESSION properties, choose 'source' in the ' run on Hint "option.

  But I'm not sure that with this truncation method will be at the level of the source only. Please try it, Hope so it can walk.

  Thank & best regards

  Shiv Kumar

• ODI - separate use within the eye field

  Hello world
  in my project, I have an interface with the table 1 source and 1 list of choice, what type is "expression in the select clause sql".
  Here's the problem:
  How can I set the ONLY distinct in the subquery? If I write "distinct" before the mapped field, put it outside the subquery, ODI so that the code is not valid
  I.E.
  I would like something like this:
  
  SELECT a1,
  A2,
  A3,
  (SELECT DISTINCT a4
  SEARCH where lookup.field1 = source.field1)
  SOURCE
  
  but to do this, ODI:
  
  SELECT a1,
  A2,
  A3,
  SEPARATE (SELECT a4
  SEARCH where lookup.field1 = source.field1)
  SOURCE
  
  
  How can I reach my goal without using the distinct clause in the workflow?
  
  Thanks in advance

  Hello

  I would create a first temporary interface (yellow) with your research as source data store and exactly the same columns in the target. Tab flow, thick 'distinct lines' check box.
  Then in your other interface, where you can choose the table of your choice, click the Interfaces tab instead of data store. Find your first interface and thick 'use Interface as derivative temporary Table '.

  It should do what you want.

  Kind regards
  JeromeFr

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