initial creation

py3interm/EXAMPLES/db_mysql_create_procedure.py

@@ -0,0 +1,30 @@
+#!/usr/bin/env python
+
+from contextlib import closing
+import pymysql
+
+# pymysql can't execute multiple statements, so we execute one at a time
+sql_statements = [
+    """DROP PROCEDURE IF EXISTS `pres_full_name`;""",
+    """
+    CREATE PROCEDURE pres_full_name (IN term_num int)
+    BEGIN
+      select concat(firstname, ' ', lastname)
+      from presidents
+      where termnum = term_num;
+    END
+    """,
+]
+
+with closing(
+    pymysql.connect(
+        host="localhost",
+        db="presidents",
+        user="scripts",
+        passwd="scripts",
+    )
+) as my_conn:
+    my_cursor = my_conn.cursor()
+
+    for sql_statement in sql_statements:
+        my_cursor.execute(sql_statement)