Export large data to .csv. file.

Similar Questions

• Problem loading of a large number of csv files

  Hi all

  I have a problem loading of a large number of csv files in my LabVIEW program. I have attached a png image of the code simplified for only loading sequence.

  What I want to do is load the data of 5000 laser beam profiles, so 5000 files csv (68 x 68 elements), and then proceed to an analysis of data. However, the program will only ever 2117 files, and I get no error message. I also, tried at the beginning of loading a single file, selecting an area of cultures - say 30 x 30 items - and then to load the rest of the files cropped to these dimensions, but I always get only 2117 files.

  Any thoughts would be appreciated,

  Kevin

  
  

• Trying to export essbase data to flat file

  Hi I'm on v9.3,
  
  When I export essbase data to flat file, ESSBASE is export data in a row rather than in different lines even if I use (DataExportColFormat ON ;)
  
  Any help
  
  Thank you
  RRB

  You must have a dimension of column heading, it recovers the default period, column header cannot be a dense dimension and is defined using

  DataExportColHeader 'DenseDimenionName ';

  See you soon

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

• Export of data to CSV

  Hello
  
  I have a problem with export report in CSV format. Report about 100,000 rows and 50 columns from multiple tables and views. It is generated long enough, but the table is displayed on the page (after approx. 3 minutes). Unfortunately, when I want to export all data to CSV format, the process takes much, much longer and after 30 minutes is still unfinished, which means for me - the blowing process. The problem does not occur when the amount of data is small (e.g. 30000 lines, takes about 5 minutes).
  
  To export the data in CSV format, I use second report with model "Export: CSV" invoking the button click. I do not use the option to export in a report that displays data on the page related to the use of apex_items.
  
  How can I solve this problem? Handy is the export process? It is a matter of slow server and connection or maybe the ability of the APEX problem?
  
  You have never exported a similar amount of data?
  
  Kind regards
  Przemek

  Hello

  OK - this sounds like it could be a server problem. You should ask your DBA to see what is happening while the process is running. You try to build approximately 5 million pieces of data, so he could have trouble with the CPU, ram and/or tempdb space

  Andy

• Conversion of hundreds of data in CSV files. Script on command prompt?

  Hi, so I think I have a unique problem with an easy solution. I have more than 1400 files which are actually (roughly acsii) RAW data files that I need to parse CSV files converted. They are all in the same folder, and I know there are scripts there to take all the files in the folder and the list of people in the CSV format. I just want to convert all the files in the CSV file. I could use Excel and manually convert all 1400 of them, but there must be a better way. Also, it would be great if everything was annexed to 1 VERY large CSV file.

  I'm relatively new to the windows command prompt window, so any help would be greatly appreciated.

  Thank you!!

  Check this: copy command to allow adding files: https://www.youtube.com/watch?v=MX2SXdR9yfw

  You can use it to combine all the files, then open them only once, and convert the whole thing to a CSV file in a single step.

• Export DataGrid data to the file with JSP and Java

  My user must be able to load the data into a spreadsheet. I would like to stay with Flex and not use air. I used the windows clipboard, but I experience delays of Flash Player for the largest data sets if the closure of the DataGrid rows takes longer than 2 minutes. I would like to do with passing data to a JSP page or use BlazeDS and then download the file. I would just pass the ArrayCollection collection so I don't have to loop through the rows of the DataGrid. I know that I can receive a Java ArrayList using BlazeDS and it gets converted to an ArrayCollection collection. Is it possible to send an ArrayCollection collection to a JSP page or class Java with BlazeDS?

  If you want to use JSP and Java, I presented the following article on the Flex Cookbook site that explains how do.
  Flex generic data exporter to CSV file

• load data from csv file into table

  Hello

  I'm working on Oracle 11 g r2 on UNIX platform.

  We have an obligation to load data to the table to a flat file, but on one condition, need to make the comparison between filed primary key if the file is available then update another filed and if the recording is not available, we need to insert.

  How can achieve us.

  SQLLoader to load the CSV file data into a staging Table.

  Then use the MERGE SQL command to the lines of insert/update of table setting for the target table.

  Hemant K Collette

• Export and storage of CSV file details HBA device

  Hi all

  I need help in two PowerCLI scripting that can export information specific to the CSV files.

  In the first report, I want to get out of HBA information in the fields "Name", "Identifier", "LUN" and "capabilities".

  as seen in the screenshot just below.

  

  In the second report, I would like to get storage information for the fields 'Identification', 'Device', and 'ability '.

  as seen in the screenshot just below.

  

  I am a newbie to Powershell and PowerCLI and have searched the threads and found a few scripts that provide similar information

  but not exactly what I need.  In my attempts to learn through "reverse engineering" everything I did was to hack the scripts and fail. =(

  I use the following PowerCLI version.
  ----------------
  VMware vSphere PowerCLI 4.1 build 332441 U1
  ---------------
  Versions of the snap
  ---------------
  VMWare vSphere PowerCLI 4.1 build 332441 U1

  Any help would be greatly appreciated.

  OK, try this for the 1st report

  &{foreach($esx in Get-VMHost){
          foreach($hba in (Get-VMHostHba -VMHost $esx -Type FibreChannel | where {$_.Status -eq "online"})){
              Get-ScsiLun -Hba $hba |
              Select @{N="VMHost";E={$esx.Name}},
              @{N="HBA";E={$hba.Device}},
              @{N="DisplayName";E={$_.ExtensionData.DisplayName}},
              @{N="Identifier";E={$_.CanonicalName}},
              @{N="LUN";E={(Select-String ":L(?\d+)$" -InputObject $_.RuntimeName).Matches[0].Groups['lunID'].Value}},
              @{N="Capacity";E={"{0:f2}" -f ($_.CapacityMB/1KB)}}
          }
      }
  } | Export-Csv C:\hba-report.csv -NoTypeInformation -UseCulture
  

• UTL_FILE put data in csv file

  The problem is that I have line break characters in my varchar column. And when I write them in the .csv file, it does not come in a single cell. Instead, it divides into several lines, wherever it finds the new line character. How should I solve this? I want the result in a single cell. Help, please.

  I changed the code to search the columns date separately. Thanks for the solutions. I'm fine now.

• Import data from CSV file

  Dear friends,
  
  I have already created the directory DIR1.
  
  I get the following warning message
  
  1 CREATE OR REPLACE PROCEDURE P2
  2 is
  3 BEGIN
  4. create table (ext_table_csv1)
  5 I have the number,
  Varchar2 (20) n 6,.
  7 m Varchar2 (20)
  4%
  9 organization external)
  type oracle_loader 10
  By default 11 Dir1 directory
  (settings) 12 access
  13 records delimited by newline
  14 fields completed by «,»
  15 field missing values are null
  16)
  17 location ("file.csv")
  18)
  19 reject limit unlimited;
  20 * END P2;
  QL > /.
  
  CAUTION: Procedure created with compilation errors.
  
  QL > show err
  rreurs for PROCEDURE P2:
  
  ERROR OF INE / COL
  ------- -----------------------------------------------------------------
  / 1 PLS-00103: encountered the symbol "CREATE" when expecting one of
  What follows:
  begin case declare exit for goto if loop mod null pragma
  raise return select update while < ID >
  < between double quote delimited identifiers of > < a variable binding > < <
  Close current delete fetch locking insert open rollback
  SAVEPOINT SQLExecute set pipe fusion commit forall
  
  Please help me.

  NGK246 wrote:
  If at all, I want to recover data from another file CSV (say 'test20101214.txt') to the external table defined so I just need to
  change the location of the CSV pointing to the table, as shown below...
  run immediately "change the location of the table ext_test (" test ' |) " to_char(sysdate-1,'YYYYMMDD') |'. txt ")';
  And then use INSERT... SELECT to inject data into my actual table residing on my database.

  Please correct me if I'm wrong.

  Yes, that's about all.

• Export form data to txt file

  I have created a form in LiveCycle. I need to have the data exported to a txt file. Previously, I've created a form in Word and it imported in LC. If this form has been filled out in Adobe and saved, I was able to export the data in a txt file. The form I'm working on now that I created in LC (instead of Word). When I fill the form in Adobe, save and then choose export to txt file, no data export. I have attached two forms: one that works (Unit_5_Preparate) and one that does not (assessment_template_test).

  Thank you!

  Hello

  It was a learning experience (no pun intended).

  If the LC Designer form is saved as 'static' then you will be able to export the data to a text file. If the form is saved as 'dynamic' then you won't be able to export to text file.

  See the file saved as static.

  Good luck

  Niall

• How to import data from CSV files to IOM?

  Hello
  We have to import some files in the csv format and are set up in a specific folder hierarchy. Please help as I am not able to go further.
  
  Thank you very much!

  So you mean, you want to create users in the IOM based on the data contained in these files...
  Then, you should probably create GTC file connector to consume your CSV file and create users in the IOM.

  Thank you
  Suren

• An error in loading data from .csv file using sql * loader

  Hello
  
  
  I wrote a control file, to load data into the table.
  The .csv (input file) contains a value that contains within it. So that the value is placed in "" (double quotes)
  
  The record that contains the value that is quoted is not loaded into the file.
  
  example: -.
  input file (.csv file)
  001, apple, 1, 31 December 00
  002, "abc, def & ltd", December 1, 31 00
  
  in the example above second row is not inserted into the table.
  
  How can I insert all the rows in the table.
  any help is appreciated.
  
  Thanks in advance...
  RXG

  looks like your control file?

  Try this.
  fields ended by ',' optionally surrounded "" "

• Export user data to a file or a database

  Hi Experts,

  Our organization use OAM, OID for the authentication of the EBS. The user information is enterprise sync Active Directory in OID.

  We need to extract some details of user OID (GUID & other attributes) in a data store.

  Is there an easy way, we can do that? Can we just run SQL on OID and retrieve data? Or any way to export the data of the OID?

  Thank you!.

  Support Oracle tips us to use the new features of dbexport comes with 11.1.1.6.

• How to import data from CSV file in a table using oracle forms

  Hello
  
  I have a CSV file and I want to insert in the oracle database in a table by using a button under forms of oracle.
  the user can select the CSV file by using the open dialog box.
  can someone help me find the method to import and select the client machine file?
  
  THX.

  You want to import the contents of the file or the file itself? I assume that you want to import the contents of the file. For this, there are really only two options to make an Excel (.csv) file and import into shapes; WebUtil or a JavaBean. Some examples of both:
  WebUtil: How to read an Excel file in a form of Oracle
  Oracle is CJP/BEAN - project Excel

  Try them both and see which works best for you.

  Craig...