v0.5 SQL执行 板块

document/sql.md

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+# mysql 审核引擎 goInception 的基本使用
+## 官网地址
+> https://github.com/hanchuanchuan/goInception
+
+## 安装
+```
+git clone https://github.com/hanchuanchuan/goInception.git
+cd goInception
+
+```
+
+## 修改配置
+* 开启备份
+
+
+```
+vim  config/config.toml
+
+[inc]
+
+backup_host="127.0.0.1"
+backup_port=3306
+backup_user="root"
+backup_password="123456"
+
+```
+
+
+## 启动
+
+```
+make parser
+go build -o goInception tidb-server/main.go
+
+./goInception -config=config/config.toml
+```
+
+> pip install pymysql prettytable
+
+
+## 代码
+```
+import pymysql
+import prettytable as pt
+tb = pt.PrettyTable()
+
+sql = '''/*--user=root;--password=123456;--host=192.168.100.90;--check=0;--port=3306;--execute=1;--backup=1;*/
+inception_magic_start;
+use go;
+create table t1(id int primary key,c1 int,c2 int );
+insert into t1(id,c1,c2) values(1,1,1);
+inception_magic_commit;'''
+
+conn = pymysql.connect(host='127.0.0.1', user='', passwd='',
+                       db='', port=4000, charset="utf8mb4")
+cur = conn.cursor()
+ret = cur.execute(sql)
+result = cur.fetchall()
+cur.close()
+conn.close()
+
+tb.field_names = [i[0] for i in cur.description]
+for row in result:
+    tb.add_row(row)
+print(tb)
+```
+
+## 结果
+
+
+```
++----------+----------+-------------+----------------------+---------------+----------------------------------------------------+---------------+------------------------+------------------------+--------------+---------+-------------+
+| order_id |  stage   | error_level |     stage_status     | error_message |                        sql                         | affected_rows |        sequence        |     backup_dbname      | execute_time | sqlsha1 | backup_time |
++----------+----------+-------------+----------------------+---------------+----------------------------------------------------+---------------+------------------------+------------------------+--------------+---------+-------------+
+|    1     | EXECUTED |      0      | Execute Successfully |      None     |                       use go                       |       0       | 1560411582_21_00000000 |          None          |    0.000     |   None  |      0      |
+|    2     | EXECUTED |      0      | Execute Successfully |      None     | create table t1(id int primary key,c1 int,c2 int ) |       0       | 1560411582_21_00000001 | 192_168_100_90_3306_go |    0.006     |   None  |      0      |
+|          |          |             | Backup Successfully  |               |                                                    |               |                        |                        |              |         |             |
+|    3     | EXECUTED |      0      | Execute Successfully |      None     |       insert into t1(id,c1,c2) values(1,1,1)       |       1       | 1560411582_21_00000002 | 192_168_100_90_3306_go |    0.002     |   None  |    0.004    |
+|          |          |             | Backup Successfully  |               |                                                    |               |                        |                        |              |         |             |
++----------+----------+-------------+----------------------+---------------+----------------------------------------------------+---------------+------------------------+------------------------+--------------+---------+-------------+
+```