![]() In the following Code, the connection is already established: connection = nnect(connection_string)Ĭursor. If the where condition is used, then it decides the number of rows to fetch. You can select all or limited rows based on your need. Next, prepare a SQL SELECT query to fetch rows from a table. This works well but I want my python script to do the same. Refer to Python PostgreSQL database connection to connect to PostgreSQL database from Python using Psycopg2 module. Inserting the JSON using json_populate_recordset() and predefined variable 'content': insert into json_table select * from json_populate_recordset(NULL:: json_table, :'content') Connect to Postgres databases, execute queries, and learn about Psycopg2 extras. Reading the file and loading the contents into a variable \set content type C:\PATH\data.json Manage Postgres database interactions in Python with the Psycopg2 library. What I've done with psql to achieve inserting JSON-File: I have achieved inserting a JSON via psql, but its not really inserting a JSON-File, it's more of inserting a string equivalent to a JSON file and PostgreSQL just treats it as json. Now I basically want to load a json object with the help of a python script and let the python script insert the json into the table. I have the following table: create table json_table (
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