Export PostgreSQL query to JSON using dynamic filename with current date

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Want to export data from PostgreSQL query result to JSON using current date as file name?

Using DBToFile, a JSON exporter for PostgreSQL, you can export PostgreSQL query result to JSON using dynamic filename with date and time easily.

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Export PostgreSQL query result to JSON file using dynamic filename with date and time

Login to PostgreSQL -> Enter PostgreSQL SQL statement -> Set JSON filename template including date -> Export PostgreSQL query to JSON using current date as file name

Choose PostgreSQL and logon.

export PostgreSQL  query result to JSON using variable filename with date - Choose PostgreSQL and logon

“Export From Query” for “JSON to PostgreSQL“.

Export data from PostgreSQL  query result To JSON using variable filename with date - task window

Select JSON file type.

Export Query Results from PostgreSQL  To JSON using dynamic filename with date - select JSON file type

1. Enter PostgreSQL SQL query.

Unload data from PostgreSQL  Query ResultSet To JSON using dynamic filename with date - enter query clause

2. Set JSON file options. Enter filename template, including date, #yyyy# is for current year, #mm# month, #dd# day, #hh# hour, #mi# minute, #ss# second.

Extract data from PostgreSQL  Query Results To JSON using dynamic filename with date - enter file name

3. Summary.

Convert data from PostgreSQL  Query ResultSet To JSON using dynamic filename with date - summary

4. Export PostgreSQL query results to JSON file. Dynamically created JSON file name using present system time.

Dump data from PostgreSQL  SQL Query To JSON using dynamic filename with date - export

After exporting, you can view output JSON files.

Export data from PostgreSQL  Query Results To JSON using dynamic filename with date - view JSON file

Export PostgreSQL query to JSON using dynamic filename with date and time in command line

Save “PostgreSQL query to JSON” session, then you can:

Set scheduled tasks for exporting PostgreSQL query to JSON using dynamic filename with date and time

Periodic export, keep the old exported JSON files, avoid overwriting them.

You can schedule and automate this “PostgreSQL to JSON” conversion task by:

  1. Save session and create .bat (Windows) or .sh (Linux/macOS) file.
  2. Set scheduled task.

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