From 89618a218e8c638f77ca8510070e56e9eafb2e4a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=AB=98=E9=93=81?= <szujobs@gmail.com>
Date: Sun, 8 Oct 2017 10:10:45 -0500
Subject: [PATCH] Created SQL_Parser_Parameterize (markdown)

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+# 1. 功能介绍
+如果要对SQL做各种统计，通常需要对SQL进行参数化再做统计。比如：
+```sql
+// 原始SQL
+select * from t where id = 1
+select * from t where id = 2
+
+// 参数化SQL
+select * from t where id = ?
+```