1st commit

mysql_fetch_2.py

@@ -0,0 +1,35 @@
+import pymysql
+
+# pip3 install PyMySQL
+# http://zetcode.com/python/pymysql/
+
+con = pymysql.connect('localhost', 'root', 'sncfp1p2', 'python')
+
+with con:
+
+    cursor = con.cursor()
+
+    cursor.execute("SELECT VERSION()")
+    version = cursor.fetchone()
+    print("Database version: {}".format(version[0]))
+
+    name = "bruno"
+    age = 50
+
+    # cursor.execute("""SELECT id, name, age FROM visiteurs WHERE name = %s""", (name, ))
+    cursor.execute("""SELECT id, name, age FROM visiteurs WHERE name = %s AND age = %s""", (name,age))
+
+    rows = cursor.fetchall()
+    for row in rows:
+        print('{0} : {1} - {2}'.format(row[0], row[1], row[2]))
+
+    print("The query affected {} rows".format(cursor.rowcount))
+
+    #age = 35
+    # cursor.execute("""SELECT id, name, age FROM visiteurs WHERE age < %s""", (age))
+    cursor.execute("""SELECT id, name, age FROM visiteurs ORDER BY age LIMIT 1""")
+    jeune = cursor.fetchone()
+    print("Le + jeune : {0} - {1} - {2}".format(jeune[0], jeune[1], jeune[2]))
+
+    print("The query affected {} rows".format(cursor.rowcount))
+