Fetch all rows after query : PostgreSQL « Database « Python Tutorial

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Python Tutorial » Database » PostgreSQL   15. 4. 7. Fetch all rows after query import psycopg dbh = psycopg.connect('dbname=dbname user=username') print "Connection successful." cur = dbh.cursor() cur.execute("SELECT * FROM myTable") rows = cur.fetchall() for row in rows:     print row      dbh.close() 15. 4. PostgreSQL 15. 4. 1.  Query data 15. 4. 2.  Basic connection to PostgreSQL with psycopg 15. 4. 3.  Query PostgreSQL database with select statement 15. 4. 4.  Create a table and insert data 15. 4. 5.  executemany() for batch update 15. 4. 6.  optimized execute() for multiple rows example 15. 4. 7.  Fetch all rows after query 15. 4. 8.  Adjust the connect() call below for your database 15. 4. 9.  Fetch row one by one 15. 4. 10.  Fetch row by using cursor 15. 4. 11.  Parameter style 15. 4. 12.  Get cursor 15. 4. 13.  Using types to insert data 15. 4. 14.  Commit example

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