docs(readme): clarify pandas df insert

Brooke-white · Brooke-white · commit dc2465e74f52 · 2022-02-07T10:02:40.000-08:00
diff --git a/README.rst b/README.rst
@@ -237,7 +237,7 @@ Insert data stored in a ``pandas.DataFrame`` into an Amazon Redshift table
         ),
         columns=["bookname", "author‎"],
     )
-    with db_table.cursor() as cursor:
+    with con.cursor() as cursor:
         cursor.write_dataframe(df, "book")
         cursor.execute("select * from book; ")
         result = cursor.fetchall()

Original file line number	Diff line number	Diff line change
@@ -237,7 +237,7 @@ Insert data stored in a ``pandas.DataFrame`` into an Amazon Redshift table
`237`	`237`	`),`
`238`	`238`	`columns=["bookname", "author‎"],`
`239`	`239`	`)`
`240`		`- with db_table.cursor() as cursor:`
	`240`	`+ with con.cursor() as cursor:`
`241`	`241`	`cursor.write_dataframe(df, "book")`
`242`	`242`	`cursor.execute("select * from book; ")`
`243`	`243`	`result = cursor.fetchall()`