Export PostgreSQL table to SQL file for upseting

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Want to export data from PostgreSQL table to SQL file for upserting?

Upsert: inserts rows into a table if they do not already exist, or updates them if they do.

Try Withdata DBToFile, a PostgreSQL to SQL converter for Windows, Linux, and macOS, Export PostgreSQL data to SQL, Easy and Fast.

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Export data from PostgreSQL table to SQL file for upserting

Choose PostgreSQL and logon.

export PostgreSQL table to UPSERT_SQL file - Choose PostgreSQL and logon

Click “Export From Table” at task dialog.

Export data from PostgreSQL Table To Upsert_Sql File - task window

Select SQL file type.

Export data from PostgreSQL Table To Upsert_Sql File - select Upsert_Sql file type

1. Select PostgreSQL table.

Unload data from PostgreSQL Table To Upsert_Sql File - select table

2. Enter data file name.

Set “Convert Mode” to “Upsert”, enter “Update Key”.

Extract data from PostgreSQL Table To Upsert_Sql File - enter file name

3. Set rows options.

Convert data from PostgreSQL Table To Upsert_Sql File - summary

4. Export.

Dump data from PostgreSQL Table To Upsert_Sql File - export

After exporting, you can view output upserting SQL file.

Export data from PostgreSQL Table To SQL File - view upserting SQL file

You can schedule and automate this converting task by:

  1. Save session and create .bat (Windows) or .sh (Linux/macOS) file for “PostgreSQL to SQL” conversion.
  2. Set scheduled task for “PostgreSQL to SQL” conversion.

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