TD Import Script Generator

How to use Teradata Import Script Generator ?

This tool helps you generate BTEQ Import, Fastload, Multiload and TPT Load script for any table. Few inputs required from user are :

  1. SERVER IP: Enter TDPID or Teradata server IP to connect. Default value is ‘DummyIP’
  2. USERNAME: Enter username required to connect to TD. Default value is ‘DummyUser’
  3. PASSWORD: Enter password required for username. Default value is ‘DummyPassword’
  4. TABLENAME: Enter TABLE name along with DATABASE name. Default value is DummyDb.DummyTbl
  5. FILENAME: Enter data file name with path. Default value is ‘Filename.txt’
  6. Max String Length: This should be set to maximum string length for any column which you are passing. Default value is ‘varchar(400)’
  7. Delimiter: Pass the delimiter used in the file. Default value is ‘|’
  8. Column list: Enter column names from the table to which data file is to be imported. Enter one column name per line.
  9. There are 4 buttons available at the bottom namely : BTEQ, Fastload, MultiLoad, TPTLoad. Click on one or all button to generate respective import Scripts.

Teradata Import Script Generator - Utility

To fetch Columnname , use below options:

Option 1: select columnname from dbc.columnsV where databasename='DummyDb' and tablename='DummyTbl' order by ColumnID

Option 2: help table DummyDb.DummyTbl and copy columnnames only

Click Button below:

Generated Output

Save content in a file. eg: filename
To execute the script use below commands:

  1. bteq < filename
  2. fastload < filename
  3. mload < filename
  4. tbuild -f filename


Few assumptions made to keep things simple here:

  1. Dummy values are mentioned above. If you are not giving any input then please remember to update the “Dummy” values with actual before executing the script.
  2. Column list is mandatory and user have to provide one column per line. To fetch the column list, 2 options are also mentioned above. Either by running SQL query or by running HELP command. Copy and paste the column list in the textbox. Example, you want to give 4 columns of EMPLOYEE table then you will pass values like:
  3. FILENAME: You can pass absolute data file path as well. However for TPT Load , you may want to use DirectoryPath variable to set path.
  4. Once code is generated and “dummy” value (if applicable) is modified, save the content into a file and name it as per your wish.
  5. To execute the code , use respective command mentioned below:
    bteq < filename
    fastload < filename
    mload < filename
    tbuild -f filename

The inspiration behind creating this utility is I get so many request regarding loading data files into Teradata tables. So the people who are not usual Teradata developer however they have basic understanding of SQL , often struggle to write these scripts. Also writing scripts is not complex however it may take some time. Hence to save time and help others who just want some data into Teradata table I have created this utility. You may want to change some variables as per your requirement. The code above is primarily to load empty tables. Hope it helps.

Check the demo video of Teradata script generation below:

4 thoughts on “TD Import Script Generator”

  1. I have loved using this tool, it seems that the website has been reconfigured and now I cannot find the td import script generator. This page only has instructions, but no actual generator.

    1. Thank you Kai for leaving a comment and informing us that something is not working.
      We have fixed the issue and now you can use the tool.


      1. Raj, I miss this tool! Please add it back. People complaining about entering their credentials don’t need to! Just change it after copying and pasting the script into a local file.

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