Convert maps MERGE instructions

Hi all

I am an Oracle DBA. New to Oracle Warehouse Builder.
Now works in Oracle Warehouse Builder 10 G R2.

We have instructions merge which must be converted into Oracle Warehouse Builder mappings.

I created the maps and process flows and deployed the same.
When I start the workflow process there inserted say 150 records in the target table. But when I start the process flow once again the number of records becames double.

How can I use the functionality of the merge statement in this case.

Thank you
Salih KM

Hello

When you click on the target table, on the left hand side, you will be able to choose if you want to use one of the constraints on the target table to match on during the merger.

If you do not HAV any constraint defined, then choose "without constraints. He must then click on each of the attribute, you need to match on and then in the left panel, select Yes for "Game" by updating

That should do it.

HTH
Mahesh

Tags: Business Intelligence

Similar Questions

  • Can I convert a merger 4.1 Workstation 6.5?

    I recently got a new system with an older version of VMware Workstation and I try to open the Virtual Machine on the new system.

    I currently run the virtual machine on a Mac using Fusion 4.1.

    I'm trying to move it to a Win7 PC Workstation 6.5.

    I have dealt with the file in the converter, but I still seem to have problems to open the virtual machine.

    I tried looking for the forums here, but do not see a situation that reflects my own.  Any help is greatly appreciated.  I'm only a half-step above a novice here, so forgive me if your answers do not lead only to more questions.

    Robert D. Petruska wrote: Workstation offers an option to change the version of an existing VM - "downgrade" to run on older versions of Workstation or Player.  I don't know if the product of the merger also has this ability, however.

    Yes, that is the case, take a look at: change the compatibility of a Virtual Machine

  • iOS 9.3 do bluetooth hands-free connection to my Audi stuttering. Using google maps with instructions of the Tower burn on bluetooth still works very well. It's an iPhone 6. Another 6s to 9.2 iOS iPhone works very well with the hands-free bluetooth.

    iOS 9.3 made connection kit hands free bluetooth to my Audi stuttering.

    Both the speaker and the stuttering/pulse microphone so that you cannot speak/hear.

    Using googlemap-app with instructions of the Tower burn via bluetooth still works very well, his is perfect.

    It's an iPhone 6s and the car is an Audi A6 2010 with the Moose Bluetooth adapter business.

    Another 6s to 9.2 iOS iPhone works fine with bluetooth hands-free, just like my phone before the upgrade.

    I tried to disable the twinning, remove all old in the car and the iPhone and pair Bluetooth devices again.

    Anyone alse experinceing this?

    And tip on how to fix it?

    I have the same problem with Audi Q7 2008 and iPhone-6s - iOS - 9.3.

  • Convert different types of files and merges them into a single pdf

    Hello world. I'm a girl from China.

    There is folder containing files of different types, such as doc, msg, jpeg etc. severl.   And I want to convert and merge them into a single pdf according to a certain order. I know that PDFmaker can do well, but the problem is that I have like fodlders 3000 + which requires the same work.

    I want to do with VBA and Acrobat. I have a Standard Version of Acrobat XI and a perfect license, by the way

    And I got the code (thanks, Karl Heinz Kremer) from the merger of two files into a single PDF, but how can I convert them to pdf first?

    Thank you very much.

    If I can finish, I would like to publish my code on this forum.

    You must upgrade to Acrobat Pro. Then, you would be able to use an Action to convert all the files in your file (s) to PDF format and later on another Action (+ script) to combine them into a single PDF file. So basically, it's a 3 step process. Is not ideal, but not too hard, either.

  • Convert the database to 10 v to v11

    Hello

    I'm unable to convert and merge a v10.1 v11 user database.  I made a backup of Usrcomp_S.usr to another folder in Windows then used the merger of Multisim and Ultiboard and conversion tools. Here are the steps I followed:

    1 tools > Database > convert database...

    2. Select Source in the dialog context database names.

    3. navigate to the database using the Windows dialog box. Select my copy of database using "All Files." Curiously he is not using the default filter. Select OK and then the following error:

    The path of the database: "database\UsrComp_S.usr" was not found or not set.
    You want to select the path where the database of component?

    4. Select Yes then select my now visible database of the dialog Windows.

    5. press start to convert my database to aid auto rename. Briefly, something happens that seems to be the conversion and the window convert watch Done

    6. close the convert and open tools > database > merge a database...

    7. Select a name of the component database

    8. Repeat step 3 above. The allegedly converted database is still not visible but this time there is no option to "All Files." In the file name drop-down box I choose the path previously used for the database copy. Select open and receive the following error message:

    The path of the database: "database\UsrComp_S.usr" was not found or not set.
    You want to select the path where the database of component?

    9. Select Yes then select my now visible database of the dialog Windows.

    10. press on open and receive the following error message:

    Error: Could not open the database [user data].
    The file format/version does not, and cannot be merged.
    If the database is from a previous version, use convert the database.

    Help, please. This should be a simple process of a button to import parts of the user of a previous version.

    Richard

    Hi Richard,

    I think you are trying to convert the incorrect database. From the name you specified (Usrcomp_S.usr), it's just a CDS model uses to create a user database, it is not your user database.

    On Windows XP, the user database is located in C:\Documents and Settings\\Application Data\National Instruments\Circuit Design Suite\11.0\database\

    On Windows Vista/7, the user database is located in C:\Users\\AppData\Roaming\National Instruments\11.0\database\

  • MERGE prerequisites of the declaration

    I have a question about it. In one of my other MERGE instructions, I have a column with a unique value or the KP and it works easily.

    But now I have a generic city, State, postal code table where I have no unique value in a column, but rather a unique value on the three keys index. (city-st-zip is an index).

    A merge statement can always be executed in the case, say to synchronize a prod at a UAT table table or vice versa?

    create table CITSTATEZIP tbl as CITY VARCHAR2 90 , STATEABR VARCHAR2 2, ZIP VARCHAR2 10

    CREATE A UNIQUE CITSTZP_IND ON CITSTATEZIP INDEX

    (CITY, ZIP, STATEABR)

    Or one of the columns has to have a unique value to it?

    Does make sense? I have provided enough other users to submit the question here?

    Thank you

    515689

    A merger does not actually require a unique index at all, only that the lines in the source table (that is, that of using the clause) is identified uniquely by the columns in the clause on.  So, as long as the combination of the city, stateabr, zip is unique in the source table, you can do a merger, even if the combination is not uniqiue in the target table.  Just specify all three columns in the clause there.

    John

  • MERGE or PL/SQL statement? (and ORA-30926: failed to get a stable set of rows in the source tables)

    Hi SQL & PL/SQL gurus...

    A bit of advice please...

    IM loading documents in the system... In this context, I have a routine that check the progress of loading (upload_records) against an existing table (supplier_records).  If the details differ so it updates, and if the folder does not exist, it inserts a new record...

    About 90% of the time, recording will be unchanged and the statement will do nothing...

    The challenge I have is that I get the error above fairly regularly, because (I think) there are simultaneous users, loading documents in the system... so, both tables change regularly...  The merge statement is below... but my question is: I would achieve anything by converting the merge statement into a PL/SQL loop that checks if the recordset contains a record that needs to either update or insertion? Would be the first simple quick check that reduction of 90% of the files works better, (with further processing if the folder must insert or update) and this would remove the error above, or the merge statement made the same thing anyway, and I should leave it as what? or is my incorrect merge statement and which contribute to the error?  The merge statement, if it finds a match, updates the record anyway, even if she didn't need to...  (which is not very effective)... However a pl/SQL loop will have to check if the record exists. check if it needs to be changed, change it if she does... Insert if the folder does not exist.

    MERGE statement is:

    MERGE INTO s suppliers

    USING (select distinct (sup_provision_id),

    provider,

    sup_acc_holder,

    sup_bank_acc,

    sup_bank_name,

    payments_upload sup_bank_branch

    where csv_id =: P20_CSV_ID) could

    WE (pu.sup_provision_id = s.supplier_id)

    WHEN MATCHED THEN

    GAME UPDATE

    s.SUPPLIER = pu.supplier,

    s.SUP_ACC_HOLDER = pu.sup_acc_holder,

    s.BANK_ACC_NO = pu.sup_bank_acc,

    s.BANK_NAME = pu.sup_bank_name,

    s.BRANCH_NO = pu.sup_bank_branch

    WHEN NOT MATCHED THEN

    INSERT (s.SUPPLIER_ID,

    s.SUPPLIER,

    s.SUP_ACC_HOLDER,

    s.BANK_ACC_NO,

    s.BANK_NAME,

    s.BRANCH_NO,

    s.CAT)

    VALUES (pu.sup_provision_id,

    able. Beg,

    Pu.sup_acc_holder,

    Pu.sup_bank_acc,

    Pu.sup_bank_name,

    Pu.sup_bank_branch,

    'S' );

    Thank you very much

    Richard

    Hi, Richard,.

    Richard Legge wrote:

    Hello.. Thanks for the reply...... The reason for the 'distinct' to ensure that the query retrieves only one line (based on the extraction of the full line, as you point out)... (so why he would never get more than one?) Well Yes... know that the media are not quite relevant...

    The reasoning is that out or 5000 records. 4000 will have the same provider... so want to retrieve a single record for what it (or other unique visitors who may be similar but have different criteria) and simply update the corresponding record, insert if there is no trace...

    Rgds

    Richard

    SELECT DISTINCT guarantees that no 2 rows will be exactly alike.  In other words, if you compare the 2 rows in the result set, either sup_provision_id supplier of GOLD supp_acc_holder for GOLD OR one of the other columns (or maybe 2 or more columns) will be different.  It does not guarantee that any 1 column will be unique.

    FUSION requires that, when a match is found, it should only be 1 line in the result set generated by the USING clause.  Given that the matching condition is

    WE (pu.sup_provision_id = s.supplier_id)

    This means that pu_sup_provision must be unique.  The ORA_30926 error occurs if it is not unique.  SELECT DISTINCT to ensure that complete lines in pu are unique, but it does not guarantee that any single column will be unique.

    Depending on your data and your needs, you may need to change the USING clause, so that sup_provision_id is unique.  You may need to add more conditions to the WHERE clause, or do a GROUP BY or use an analytic function such as ROW_NUMBER.

    If you need help, post a small example of data (that is, CREATE TABLE and INSERT statements for all the tables involved, as they are before the MERGER) and the exact results you want (that is, indicate which suppliers should contain after the MERGER).

    Check out the Forum FAQ: Re: 2. How can I ask a question on the forums?

  • Can I change the language of the Muse Google Map widget?

    I have this client in a foreign country and I need to change the language of my card, I can do? How?

    Thanks in advance!

    Hello

    If you change the language of the Site in the Site properties then the language map Widget will also change.

    For example, if your client wants it to be in Italian, then you must go to file > Site property > Content > Select Language in Italian.

    This will convert map widget Italian language. If the language is not the changes then remove the widget card and reinsert it and you should be all set.

    Concerning

    Vivek

  • Import EPMA - "Merge" as shared profile vs "IsPrimary.

    Hello

    We had two profiles to import a 11.1.2.0 dimension. One for members (Primary) level 0 and the other for shared members. To load shared members, we used the "Merge" option as shared. But after we migrated to 11.1.2.2, I don't think an option equivalent to. "Merged as Shared" got converted to "merge as main' and level 0 converted to"Merge as Move"after the upgrade. The documentation says using "IsPrimary" column in the tables of the interface. If we go with this option, we may have to change all the interface mappings of the ODI tables, etc... Is things existing to work as before or profile to activate "IsPrimary" the only option?

    Kind regards
    Brig.

    Published by: ragavhere on October 3, 2012 17:28

    Published by: ragavhere on October 3, 2012 18:35

    When you use the interface tables is 1 or 0

    See you soon

    John
    http://John-Goodwin.blogspot.com/

  • VLD-2761: impossible to generate the merge statement

    Hi pros,.

    I received this warning from validation on my complex mapping:

    "Merge statement cannot be generated because the SUPPCODE column is used for correspondence and updating. A column cannot be updated in a merge statement.

    I think that happens because of the restraint newly added to the target table that is used in my map, but what exactly does that mean?

    This means that the column THAT SUPPCODE is used as a correspondent and update.
    Click on SUPPCODE and check the attribute property

    Load when updating column lines = Yes
    Matches columns when updating rows = Yes

    So the merger will not be generated for this

    (The answer is mark as correct if it's useful)

    See you soon
    Katia

    Published by: Katia on April 28, 2010 06:13

  • The Firmware Update (Sansa clip 2 GB) support

    While he was trying to transfer my cell phone to my Sansa Clip audiobook, I get the following error during the file transfer:

    ""It is not possible to obtain the certificate of the device. " Contact the device manufacturer for a firmware update or other measures to address this problem. » » »

    When I try to down load the latest Sansa firmware using the "Sansa Updater 1.2 ' version, I get the following error:"

    «"" The following error has occurred: cannot download the selected files.»»» Please try again later. » » »

    I currently wear farm: 1.01.11 on my Sansa Clip (2.0 GB)

    Can offer you any advice on the correction of such? A firmware update will solve the problem of certificate? Any help would be appreciated...

    DLR

    There is a message at the top of this map with instructions for a manual update. use that to update the firmware, and then in the settings menu use the format command. Try once's done it charging books.

  • HOW Timestamp()-> simpledateformat()?

    Hi community

    I am looking for best practices convert 'tim' (Java instructions below) in milli-seconds (since midnight 1970) human readable Date time &.

    I know pretty much on SimpleDateFormat() but don't know how to implement it.

    If anyone knows or can provide an example of code that will be great.

    ****

    Tim string = Long.toString (l.getTimestamp ()); timestamp

    ****

    Thanks in advance

    SimpleDateFormat needs an object for the entry, in this case, it would be a Date.
    l.getTimestamp () seems to offer a long, you can create a new Date for it.

    Here is an example of a formatted date complete with 24 h notation:

    SimpleDateFormat sdf = new SimpleDateFormat ("JJ. ("MM.yyyy, hh: mm");
    Tim of String = sdf.format (new Date (l.getTimestamp ()));

  • Interrupted SQL statement and start several times with several SQL_EXEC_ID

    Hi all

    We meet a strange phenomenon, maybe someone can help.

    We see that sometimes, when our client runs a single statement, implemented Oracle to process the statement with a special SQL_EXEC_ID, but after a while stops and starts processing the statement along with different SQL_EXEC_ID. Then, after a while, it happens again - stop Oracle processes the statement and start from the beginning with the new SQL_EXEC_ID. This happens again and again until we kill all of the other sessions on the database (then it ends).

    What we see exactly: Client executes the statement (sql_id = "2tp7pz6yv87qp"). Monitor us v $ SQL_MONITOR and get this:

    SELECT Sql_id, sql_exec_id, to_char (SQL_EXEC_START, "HH24:MI:SS MON-DD-YYYY) SQL_EXEC_START, status OF V$ SQL_MONITOR where sql_id = '2tp7pz6yv87qp' ORDER BY SQL_EXEC_START DESC;

    2tp7pz6yv87qp 16777216 28 may 2015 07:19:14 the EXECUTION

    After a while check us again and see this:

    2tp7pz6yv87qp 16777217 28 may 2015 07:36:17 the EXECUTION

    2tp7pz6yv87qp 16777216 28 may 2015 07:19:14 FACT

    After a while, we see this:

    2tp7pz6yv87qp 16777219 28 may 2015 08:09:58 the EXECUTION

    2tp7pz6yv87qp 16777218 28 may 2015 07:53:37 FACT

    2tp7pz6yv87qp 16777217 28 may 2015 07:36:17 FACT

    2tp7pz6yv87qp 16777216 28 may 2015 07:19:14 FACT

    and so on — will happen again and again until we kill all of the other sessions in the database.

    When comparing the follow-up of the different SQL_EXEC_IDs SQL reports, we see that each of them did exactly the same job: used the same execution plan, beginning treatment she even read/wrote the same amount of e/s and each of them stopped at the same point during execution. You can see that for each SQL_EXEC_ID execution 'stops' in the middle and never reach the end of the plan. She always stops in the JOIN by HASH and never continue to the next steps in the implementation plan.

    When you look more deeply, we see in V$ ACTIVE_SESSION_HISTORY always last thing that happens for every SQL_EXEC_ID is HASH JOIN RIGHT OUTER (SQL_PLAN_OPERATION = HASH and SQL_PLAN_OPTIONS = RIGHT OUTER JOIN). Then comes the new SQL_EXEC_ID and it starts to do the same thing as the previous SQL_EXEC_ID did when it was launched.

    Kill all other sessions, run finally ends. We see that the final (successful) SQL_EXEC_ID work and completes his plan to run to completion.

    When executing the same single statement (when it comes to the single session in the database), it ends with a single SQL_EXEC_ID. Its SQL monitoring report looks like the final execution when the phenomenon occurs after killing all other sessions.

    -We checked that the customer executing the query only once. AWR also only shows simple execution of the query.

    -We have reproduced in many different clients (plus SQL, JDBC thin client OIC and DBMS_SCHEDULER job).

    -It has no PARALLEL in the query or table.

    -In this case for different statements (different INSERT-SELECT and MERGE instructions).

    -Version: Oracle Database 11 g Enterprise Edition Release 11.2.0.3.0 - 64 bit Production

    Does anyone have an idea?

    Finally found the root cause of the problem.

    This phenomenon occurs when the cursor of the active query being invalidated. This can occur in several scenarios, in our case, what happens when we work on a single partition (read or write) and perform DDL operations on different partitions of the same or the tables.

    Steps to reproduce:

    1 launch long command DML that affect the single partition

    2. in the course of executing this SQL, do one of the following values in a session different all 1 minute:

    2.1 do the indexes to a different partition unusable: ALTER TABLE X EDIT PARTITION Y UNUSABLE LOCAL INDEX

    2.2 rebuild the unusable index of different partition: ALTER TABLE X EDIT PARTITION Y REBUILD UNUSABLE LOCAL INDEX

    2.3 a partition different truncate

    Support of Oracle we were told that this problem is known and there are several requests for bugs and improvements thereon, for example this one:

    Bug 12905327 : TRUNCATE to an INVALID PARTITION TABLE UNNECESSARILY IMMEDIATELY all THE SLIDERS

    In our case (ETL process), we used to perform all these operations DDL and DML operations long (we work on different partitions in parallel). In order to solve, we have separated these operations to the different phases in our process and don't be DDL and DML operations at the same time more. This solved the problem for us.

  • place a select query calculation in a different column in the same table

    How can I put my calculation result in a column named within the same table?

    I have a table called: dgpercentagedatachart

    I use the columns of this dgpercentagedatachart: totalcecrating divided by lowestfeederrating times 100 to get the percentage

    In the query, I gave the result the Alias of the cal

    What I want is to put this result in my application or my calculation (in percentage) in my column "percent" on my table of dgpercentagedatachart vacuum.

    How can I configure this syntax?

    This is the select query, I came with:

    Select dgpercentagedatachart.totalcecrating, dgpercentagedatachart.lowestfeederrating,.

    100.00*dgpercentagedatachart.totalcecrating/dgpercentagedatachart.lowestfeederrating as cal

    of dgpercentagedatachart;

    Here are the results:

    CAL lowestfeederrating Totalcecrating

    8,978 7.48166666666666666666666666666666666667 120

    30.951 25.7925 120

    5.04                         120                          4.2

    Hello

    2685870 wrote:

    How can I put my calculation result in a column named within the same table?

    I have a table called: dgpercentagedatachart

    I use the columns of this dgpercentagedatachart: totalcecrating divided by lowestfeederrating times 100 to get the percentage

    In the query, I gave the result the Alias of the cal

    What I want is to put this result in my application or my calculation (in percentage) in my empty column '%' on my table of dgpercentagedatachart .

    How can I configure this syntax?

    This is the select query, I came with:

    Select dgpercentagedatachart.totalcecrating, dgpercentagedatachart.lowestfeederrating,.

    100.00*dgpercentagedatachart.totalcecrating/dgpercentagedatachart.lowestfeederrating as cal

    of dgpercentagedatachart;

    Here are the results:

    CAL lowestfeederrating Totalcecrating

    8,978 7.48166666666666666666666666666666666667 120

    30.951 25.7925 120

    5.04                         120                          4.2

    To change an existing column in a table, you can use the UPDATE or MERGE, instructions like this:

    UPDATE dgpercentagedatachart

    Percentage of VALUE = 100,00 * totalcecrating

    / lowestfeederrating

    ;

    Noramlly, tables is not redundant columns like this.  If percent can always be calculated from other columns, then it is probably better to calculate at run time and store it in the database, where you will have to be updated each time the columns it depends on change.  You can use a view to avoid having to encode them the calculation.

    If you really don't want a column that can be calculated in the same lines other columns, then use a virtual column (if you use Oracle 11 or higher).

    I hope that answers your question.

    If this isn't the case, please post a small example of data (CREATE TABLE and only relevant columns, INSERT statements) for all of the tables involved and also publish outcomes from these data.

    If you ask on a DML statement, such as UPDATE, the sample data will be the content of the or the tables before the DML, and the results will be the State of the or the tables changed when it's all over.

    Explain, using specific examples, how you get these results from these data.

    Always say what version of Oracle you are using (for example, 11.2.0.2.0).

    See the FAQ forum: Re: 2. How can I ask a question on the forums?

  • What begins acrotray.exe?

    Hello

    I just installed Acrobat DC on a number of machines of Win7, and I can't stop AcroTray.exe to start when the computer reboots. I can shut it down using the Task Manager, but it still restarts whenever the PC restarts. I've looked in the usual places of startup (startup folder, registry CURun and HKLMRun, Services applet), but I can't find where it's from. Does anyone know what it is kickoff and how to prevent it from starting when the PC starts?

    GaryK

    Now I feel kind of stupid, but I just figured out what in the hell is happening... ... bumps his head on the desk!

    If you have 3 Acrobat menu items when you right-click on a file? 2 option convert and combine the 1?

    Yes.

    Well, whenever you right-click any file/folder AcroTray.exe will launch to help you be converted, or merge a pdf file.

    I DO NOT RECOMMEND IT FOR THE WAY TO WINDOWS USER!  EXPERTS ONLY!  

    So start regedit go here HKEY_CLASSES_ROOT\ * \shellex\ContextMenuHandlers and here HKEY_CLASSES_ROOT\Folder\shellex\ContextMenuHandlers

    Go to the adobe folder and change the 'value data' entry by adding a "-" in front of the flange and will disable it.

    {Example would change this {A6595CD1-BF77-430A-A452-18696685F7C7} in this sujet-{A6595CD1-BF77-430A-A452-18696685F7C7}

    Problem solved!

Maybe you are looking for