Retrieve Oracle database data and store it in a CSV file format

Hello.

I try to export a table in an Oracle database to CSV file with any Oracle adapter format and store it in a system of HDFS.

How could I do?

Thanks in advance!

Xavi says:
HI Charles. If I could use... Oracle Data Integrator Application adapted for Hadoop? For this purpose?

Thanks in advance

Perhaps. I must admit I'm not familiar enough with ODI to see if this is the extent of its means.

You might see if there is a forum for ODI and ask your question to that.

Charles Lamb

Tags: Database

Similar Questions

  • Client Oracle for Oracle database 10g and Windows 2003 operating system...

    Hi all
    I need an Oracle Client for Oracle database 10g and Windows 2003 operating system.
    I searched www.oracle.com it there as much of products so basically that I got confused.
    Could you guide me please?

    Hello

    Here is the link: download (Oracle Database 10g Release 2 (10.2.0.1.0) customer - 10201_client_win32.zip (475,090,051 bytes) (cksum - 946434250)).

    Oracle Database 10g Release 2 (10.2.0.1.0)
    http://www.Oracle.com/technology/software/products/database/Oracle10g/htdocs/10201winsoft.html

    Kind regards
    Hussein

  • How to extract the same song, several times using different bit rates or formats and store all the digital music files in WMP 12 default on the same HDD music library

    Using Windows Media Player 12 (w/under Windows 7), "can I ripping the same song, several times, using different bitrates & and/or formats and store all the digital music files in the music library by default WMP - 12, on the same hard drive?

    1.) #1 goal: tear up the same song repeatedly, w / "different rates" as a WMA file.

    2.) #2 goal: tear up the same song repeatedly, w / "different rates" as an mp3 file.

    3.) #3 objective: NOT to each subsequent copy (version) of the song, deleted & and/or replaced by the previous version of the song [even].

    4.) question Bottom Line Up Front--> is Windows Media Player 12 (included with the Windows 7 operating system) are able to achieve '#1 objectives; #2; & #3 above?

    5.) details/example: I want to tear the piece "Maria Maria by Carlos Santana" to my laptop as a Windows Media Audio [WMA] file.  In addition, I would like to rip the song 'Maria Maria' three several times with 3 different bitrates in format WMA; and, as an MP3 file.  Therefore, my final result wished (after the extraction process), will take place the four 4 audio files split up as follows: (a) 'Maria Maria by Carlos Santana'--> Format: file WMA; Ripped @128 Kbps bitrate.  (b) ' Maria Maria by Carlos Santana'--> Format: file WMA; Ripped to the "Variable bit rate; (c) ' Maria Maria by Carlos Santana'--> Format: file WMA; Ripped commissioning "Lossless." and (d). 'Maria Maria by Carlos Santana'--> Format: MP3 file. Ripped @256 Kbps bitrate.

    6.) my preference: I do NOT want to rename the file (s). {for example, 'Maria Maria by Carlos Santana' renamed/changed for--> "Maria_Maria_by_Carlos_Santana_128kbps.wma",...} 'Maria_Maria_by_Carlos_Santana_256kbps.mp3 '; etc.}.  In addition, I am not concerned about the additional disk space that will be consumed after multiple copies of the same song with different speeds of transmission and different formats.

    7.) my experience w / Windows Media Player 10 (w / the operating system of Windows XP): using WMP - 10, my goal (s) described above is not a problem at all.  Simply insert the CD purchased by Carlos Santana, containing the song "Maria Maria"... Select the desired Format (WMA; WMA VBR; WMA Lossless; or mp3)... Select the desired flow rate (WMA... 128/160/192kbps_mp3: 128/192/256/320 kbit / s; etc.) ; and click on the "RIP" button to start the copy process on the hard disk of of Carlos Santana's "Maria Maria".  This process (w / WMP-10) would result in having the same song, copied on the hard disk, with levels of quality different "audio" (via the different bit rate settings); regardless of the format (MP3/WMA) which was chosen.

    8.) my experience w / Windows Media Player 11 (w / the operating system of Windows XP): using WMP 11, to described above of my objective (s) could not be reached e-a-s-i-l-y.  The problem with WMP - 11 - in short - which was after the desired selection "Rip settings" tab 'Options' of WMP - 11 (i.e., Format & Bit Rate) and heart-wrenching piece wanted to {'Maria Maria by Carlos Santana'} a moment later/second, WMP11 remove / would crush the previous version of the song [even].  Therefore, the program would NOT allow the user to have multiple copies of the same song on the hard drive of the PC; which obviously restricts a user to have the freedom to choose what level of quality digital audio, they prefer to listen to.

    9.) the ability to have multiple copies [at my descretion] of the same song (on my hard drive) with different bitrates and formats in my music library, is important for me because it has a direct impact on "how I enjoy MY music ', and in what form (audio quality), I choose to listen to my music.  {For example, when I exercise and listening to my camera, digital audio player (Zune), a song ('Maria Maria by Carlos Santana'), will usually be torn off at a lower rate due to the unit of capacity reduction of storage - compared to the storage capacity of notebook PCs/desktop/external hard drives PC.}  However, when I listen to my music through my home cinema or entertainment system (which contains a hard disk dedicated with a large storage capacity), I prefer to load the entertainment system with digital music files that have been ripped to WMA... with the bit being rate-setting is for the: settings "WMA Variable Bit Rate" or "WMA Lossless.

    10.) there you have it.  This is my first post in this forum.  I hope that [detailed] explanations, will be sufficient to encourage these "with knowledge & the hands on experience" using Windows Media Player 12 (as well as with WMP-10/WMP-11 respectively), by providing a [step] "How-to"... "solution to my situation.  It would be highly appreciated.  I'm looking forward-'the solution' - and relevant suggestions & and/or community feedback regarding my request for assistance.

    * Thank 'All' (that would) in advance... For your time & Assistance *.

    Certainly, you can, but I would say that they be in different folders, for your convenience as well as Windows.  You can create one for each debit/format, then you will know who is who.

    In Windows Media Player, on the toolbar, select Tools, Options, Rip, and then select the flow you want first, rip music, then change the folder (higher on the same tab) and rip again... and so on and so forth.

    When you are at home on your home theater, you can use the 320 bitrate folder, when you transfer to the Zune, you can use one of the lower bitrate files (although I personally tear it up to 320 and let the Zune reduce as he wants, even with the iPhone via iTunes, hard drive space is not really a problem here) my server has several hard drives, and I can always add more if and when space is low!

  • How can I get the text of oracle database data?

    We would like to get the text data to oracle database instead of manually in illustrator, is there a way to do it? Thank you.

    I can not extract data from databases. There may be some plug-ins for automation, somewhere, but not in native mode.

    Mylenium

  • How to start the oracle database server and its client in windows 8

    Hi all

    I am a new entry in this forum and I am a beginner with oracle database.

    I always used SQL Server as the database, and it was easy to use after installation.

    With management program configuration of SQL Server I could to start service SQL Server (SQLEXPRESS) and the database server start!

    With SQL Server management studio, I was able to launch the client application, then was to establish a connection to the server and everything worked great!

    Now, how to work with the oracle database?

    I installed the oracle server and client version 11g R2 in windows 8, but how do I start the database?... and how can I start the client application to query?

    best wishes in advance.

    PS: Sorry for my English.

    If you are on the same machine, the only service that you absolutely need to start is the database service.  In your case OracleServiceSYSDBA (hmmm... How did you find with this name?).

    For queries, you can use SQL * Plus which should also be installed.  If you want something GUI, you can use SQL Developer (you need to install separately I think).

  • Add XMP data and store the file

    Hi, I tried with the following code. But unfortunately the datas added is not stored.

    Where I did a little bit?

    int main(int argc, char* argv[])
    {
        if(argc != 2)
        {
            cout << "Invalid numbers of arguments!" << endl;
            cout << "Usage: " << argv[0] << " [FILENAME]" << endl;
        }
    
        // initialize XMP Toolkit
        if(!SXMPMeta::Initialize() || !SXMPFiles::Initialize())
        {
            cout << "Failed to initialise XMP Toolkit!" << endl;
            return 1;
        }
    
        XMP_OptionBits opts = kXMPFiles_OpenForUpdate | kXMPFiles_OpenUseSmartHandler;
        SXMPFiles file;
    
        string fileName = argv[1];
        string transcriptionFileName = fileName.substr(0, fileName.find_last_of('.')) + ".txt";
        string transcription;
    
        cout << "Opening files " << fileName << " and " << transcriptionFileName << endl;
        // first check if files exist
        if(!fileExists(fileName.c_str()))
            return 1;
    
        transcription = readStringFromFile(transcriptionFileName);
    
        bool ok = file.OpenFile(fileName, detectFiletype(fileName), opts);
        if(!ok)
        {
            cout << "No smart handler available for " << fileName << endl;
            cout << "Trying packet scanning..." << endl;
            
            // Now try using packet scanning
            opts = kXMPFiles_OpenForUpdate | kXMPFiles_OpenUsePacketScanning;
            ok = file.OpenFile(fileName, detectFiletype(fileName), opts);
        }
    
        if(ok)
        {
            // preparing variables
            SXMPMeta meta;
            char buffer[255];
    
            cout << "Retrieving metadatas..." << endl;
            file.GetXMP(&meta);
            
            meta.AppendArrayItem(kXMP_NS_Script, "dialogSequence", kXMP_PropValueIsArray, NULL, kXMP_PropValueIsStruct);
            meta.SetProperty(kXMP_NS_Script, "dialogSequence[1]/xmpScript:character", "SPRECHER", NULL);
            meta.SetProperty(kXMP_NS_Script, "dialogSequence[1]/xmpScript:dialog", transcription, NULL);
    
            string schemaNS, propPath, propVal;
            SXMPIterator iter(meta);
            while(iter.Next(&schemaNS, &propPath, &propVal))
                cout << schemaNS << " " << propPath << " = " << propVal << endl;
    
        }
        else
            cout << "Failed retrieving metadatas!" << endl;
        
        cout << "Closing file..." << endl;
        file.CloseFile();
        
        cout << "\n=== Finished ===" << endl;
        return 0;
    }
    

    Could you be it anyone of you please tell me why the file is not updated. Maybe I was wrong with 'meta. SetProperty "?

    Floh Cu

    Found the solution.

    Before closing the file I had to add the following line:

    file. PutXMP (meta);

    Now, the data is written to the file.

    Floh Cu

  • Read data from the Table and load it into the csv file

    Hello

    I would like to read a table (select * from employees) and load the data into a csv file.

    What methods are available?

    Records will be at high volume.

    Thank you

    If it is to do a lot, use APEX.

    Create a new page with an interactive report based on the SQL code you want. When you go to download Excel, it is actually a CSV file.

    If it is large, you may need to go on the FILE_UTL road.

    If it is only once, use an interface such as SQL tool * or SQL * Developer.

    If it's a learning experience, you must do all three.

    MK

  • PowerCLI script for datacenter clusters and is, ANDS vm guests in a CSV file.

    HI -.

    I need help to write a script powercli that collect information vcenter such as the list of each Datacenter and its clusters, hosts and vm in a CSV file.

    Thanks in advance!

    -Philippe.

    You can do something like this.

    But be aware that it will not report VMHost, Clusters and data centers that do not have any virtual computer in them.

    {foreach ($dc in Get-Data Center)

    foreach ($cluster Get-cluster-location $dc) {}

    foreach ($esx in Get-VMHost-location $cluster) {}

    Get-VM-location $esx |

    Select @{N = 'Center'; E = {$dc. Name}},

    @{N = "Cluster"; E = {$cluster. Name}},

    @{N = "$vmhost"; E = {$esx. Name}}, name

    }

    }

    }

  • How to export data from a string to a CSV file

    Hello

    I have a string in a script object Livecycle Designer with a couple of lines with different inputs divided by a semicolon:

    COLUMN1;COLUMN2;COLUMN3
    Entry1;Entry2;Entry3
    Entry4;Entry5;Entry6
    

    The goal now is to export this channel of Livecycle Designer in a CSV file, by clicking a button. Is there a suggested solution?

    Thank you very much.

    Hello

    You can try to create a dataObject object and then export, you can get some warning messages popup but try this;

    var csvData. = "COLUMN1; COLUMN2; COLUMN3\r\n ';

    csvData += 'Entry1; Entry2; Entry3\r\n ';

    csvData += "Entry4; Entry5; Entry6\r\n ';

    var PDF = event.target;

    pdf.createDataObject ("Data.csv", csvData);

    pdf.exportDataObject ({cName: "Data.csv"});

    If you replace the last line with

    pdf.exportDataObject ({cName: "Data.csv", nLaunch: 2});

    It will be opened in a .csv is approved (Excel on my system)

    Concerning

    Bruce

  • Tags and Notes in a single CSV file export

    I'm trying to export tags and notes in to a CSV simple change of batch and importation in vCenter.  I have a script to export tags and I can export notes, but I want to make in a single operation and to a simple CSV file.  Here's the current code, I use and please forgive me for not crediting the original creator, I built this script I don't remember!  I have a Notes column in the CSV file resulting, but he is empty...  Thanks in advance.

    Don

    Current script:

    If (-not of $DefaultVIServer.IsConnected) {}

    SE connect-VIServer "vcenter.server" - Credential (Get-Credential $_.) User name)

    }

    $tagCat = @)

    $tagTab = @ {}

    foreach ($tag in (Get-TagAssignment)) {}

    $tagCat += $tag. Tag.Category.Name

    $key = $tag. @entity.name

    {if ($tagTab.ContainsKey ($Key))}

    "$val = $tagTab.Item ($key)"

    }

    else {}

    $val = @ {}

    }

    $val. Add ($tag. Tag.Category.Name, $tag. Tag.Name)

    $tagTab [$key] = $val

    }

    $tagCat = $tagCat | Sort-Object-Unique

    $tags = foreach ($row in ($tagTab.GetEnumerator () |)) Sort - Object - property key)) {}

    $VMName = $row. Key

    $VMNotes = get - VM $VMName | Select-Object - ExpandProperty Notes

    $obj = new-Object-property PSObject @ {}

    Name = $row. Key

    }

    $tagCat | %{

    $obj | Add-Member-Name $_-value $row. Value [$_]-MemberType NoteProperty

    }

    $VMNotes | %{

    $obj | Add-Member-name 'Notes' - value $row. $VMNotes - MemberType NoteProperty

    }

    $obj

    }

    $tags | Export Csv tags.csv - NoTypeInformation - UseCulture

    Try like this

    If (-not of $DefaultVIServer.IsConnected) {}

    SE connect-VIServer "vcenter.server" - Credential (Get-Credential $_.) User name)

    }

    $tagCat = @)

    $tagTab = @ {}

    foreach ($tag in (Get-TagAssignment)) {}

    $tagCat += $tag. Tag.Category.Name

    $key = $tag. @entity.name

    {if ($tagTab.ContainsKey ($Key))}

    $val = $tagTab.Item ($key)

    }

    else {}

    $val = @ {}

    }

    $val. Add ($tag. Tag.Category.Name, $tag. Tag.Name)

    $tagTab [$key] = $val

    }

    $tagCat = $tagCat | Sort-Object-Unique

    $tags = foreach ($row in ($tagTab.GetEnumerator () |)) Sort - Object - property key)) {}

    $VMName = $row. Key

    $VMNotes = get - VM $VMName | Select-Object - ExpandProperty Notes

    $obj = new-Object-property PSObject @ {}

    Name = $row. Key

    }

    $tagCat | %{

    $obj | Add-Member-Name $_-value $row. Value [$_]-MemberType NoteProperty

    }

    $obj | Add-Member-name 'Notes' - $VMNotes - MemberType NoteProperty value

    $obj

    }

    $tags | Export Csv tags.csv - NoTypeInformation - UseCulture

  • Link between Oracle database 10g and Oracle database 11g database

    We have a database from Oracle 10 g to which connect us with SID = mod

    The TNS names file is present in the directory Oracle NETWORK\ADMIN on the development computer contains the following two entries among others

    MOD =

    (DESCRIPTION =

    (ADDRESS_LIST =

    (ADDRESS = (PROTOCOL = TCP) (HOST = 10.70.10.23)(PORT = 1521))

    (ADDRESS = (PROTOCOL = TCP) (HOST = 10.70.10.21)(PORT = 1521))

    )

    (CONNECT_DATA =

    (SERVICE_NAME = mod)

    )

    )

    NEWMOD =

    (DESCRIPTION =

    (ADDRESS_LIST =

    (ADDRESS = (PROTOCOL = TCP) (HOST = 10.70.10.7)(PORT = 1521))

    (ADDRESS = (PROTOCOL = TCP) (HOST = 10.70.10.9)(PORT = 1521))

    (LOAD_BALANCE = yes)

    )

    (CONNECT_DATA =

    (SERVER = DEDICATED)

    (SERVICE_NAME = MOD)

    )

    )

    In the SQL client we can log on to the mod and newmod each with its own username and password.

    To create a link of database as follows

    CREATE newmod CONNECT TO DATABASE LINK Public user1 IDENTIFIED BY password1 USING 'newmod ';

    the database link is created without problems.

    However, in trying to retrieve data from tables in the database that uses 10.70.10.7 and 10.70.10.9 using a command like

    Select Column1 table1@newmod;

    We get the following error:

    ORA-12154: TNS: could not resolve the connect identifier specified

    How can access us the tables at the entrance to tns newmod because it resides on a server 11g, while tns mod entry is on a 10g Server? (both use the same service name, but are located on different ip addresses)

    Your help is very appreciated.

    Have you set TNS_ADMIN variable? Check if you have any additional TNSNAMES file. ORA in your ORACLE_HOME files.

    Point A of TN-entry NEWMOD to a host. Load Balancing is not needed.

    Try to create the dblink with the connect descriptor.

    create database DB_TEST link to connect to SCOTT

    identified by "password" ' (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP) (HOST = 10.70.10.9)(PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = MOD)))';

    Kind regards

    Suntrupth

  • Oracle Database Express and other editions Installation Doc difference

    Hello, I'm a total newbie. Any help will be appreciated.
    First of all, I tell you I want to be an Oracle DBA.
    My question is; I read the database to Oracle 11 g R2 documentation at this link http://www.oracle.com/pls/db112/homepage

    I spent a few days discovering all parts of installation including the class desktop and server configuration.

    I learned, so I had already downloaded Express database Oracle 11 g R2 for win32.

    I thought I had already done the installation guide that it is time to install the oracle now. I did, and what I've found, is there not an option during the installation I've read in above documentation.

    While trying to find on this difference, I arrived on http://docs.oracle.com/cd/E17781_01/index.htm documentation

    It is for the Express version only.

    My question is, Express edition, which we use for the purpose of learning, but it's not like he has all the things we learn during the installation (after I have no idea right now).

    And what are the documents I should follow my previous gave two links?

    Published by: 994952 on March 19, 2013 23:15

    Published by: 994952 on March 19, 2013 23:16

    If your company has the oracle license you must download and learn that the version you need to use there IMHO.
    You can get this version of OTN because it is available for this reason that I mentioned (learning and development)!

  • How retrieve you the data and programs from DVD used to make a backup of Vista

    I got a message that my vista was not authentic, and it would not accept the code number of the product even if it was correct. I did 5-disc DVD backup who said they succeeded. I then used the recovery disks from the manufacturer to the fomat hard drive. Now, I need to recover the data of 5 DVD and cannot get them. Could you please tell me the steps to restore my data from here. I also shows a backup on the D drive and I can't to and it has not been deleted by disk format. Thank you

    Hello

    ·         What kind of back up as you perform?

    ·         It is the complete system to the top or you have backed up a few system files?

    I suggest you to consult the links below in the case where you did a full system backup by using the backup and restore feature of Windows 7.

    http://Windows.Microsoft.com/en-us/Windows-Vista/restore-files-from-a-backup

    http://Windows.Microsoft.com/en-us/Windows-Vista/back-up-and-restore-frequently-asked-questions

    I hope that helps!

  • Retrieves a custom attribute and store it in a workflow attribute?

    Hello.

    Maybe I'm confused on this subject, but from the looks of it, I can't take the custom attribute that is retrieved using

    com.vmware.library.vc.customattribute.getCustomField)

    and assign it to an attribute of workflow for use later, or even check the value.

    From the looks of the workflow, it records only the value.

    Is it possible to natively in vRO?

    Thank you!

    Anoop

    Are you trying to retrieve the custom attribute using the workflow "toget the attribute custom" (in the folder library/vCenter/Custom attributes )?

    If so, then Yes, this workflow only saves the retrieved attribute and does not return as an output parameter. You have the following options:

    • Write your own workflow to help "get the attribute custom" as a starting point. You can duplicate, then add a new parameter of type string and set it to the value of customAttributeValue.
    • Directly call the com.vmware.library.vc.customattribute.getCustomField () action in your script code and use its return value of string.
  • Media Player is up-to-date and copies of all the music files added, I have 5 copies now

    I can't find any way to stop this update and addition of copies of everything in my music files. I delete thecop ies and they keep coming back. There is no settings I can find to solve this problem, please help.

    Diane

    Troubleshooting,

    http://Windows.Microsoft.com/en-us/Windows/products/Windows-Media-Player

Maybe you are looking for