initial commit

testconn.py

@@ -0,0 +1,27 @@
+#!/usr/bin/env python3
+
+# https://www.postgresqltutorial.com/postgresql-python/connect/
+
+import psycopg
+from config import config
+
+conn = None
+
+try:
+    params = config()
+    conn = psycopg.connect(**params)
+    cur = conn.cursor()
+    cur.execute(
+            "SELECT * from main LIMIT 10"
+                )
+    # cur.fetchone()
+    for record in cur:
+        print(record)
+    conn.commit()
+    cur.close()
+except (Exception, psycopg.DatabaseError) as error:
+        print(error)
+finally:
+    if conn is not None:
+        conn.close()
+