Access 导入到 SQLServer

Posted 2021-03-14 2eggs 双皇蛋

 

 

 

 

 

 New Sql server stand-alone installation or add features to an existing installation

setup support rules 

installation type 

disk space requirements

error reporting

installlation configuration rules

ready to install

installation progress 

complete

 

 

1、关于数据库课程
->数据库概念：数据库的基本操作，基本T-SQL
->Ado.Net操作数据库：C#代码访问数据库的技术
->数据库高级内容：文件组，数据库权限系统，高级SQL应用，面试题目等

->课程共7天课，前两天T-SQL基础，后面三天Ado.Net 最后两天 数据库高级

2、数据库的概念
->数据库就是数据仓库。
->DBMS:数据库管理系统。SQLServer Oracle
3、数据库的特点
->安全性
->并发访问处理
->高效率
->海量数据存储
->数据完整性

4、数据库的基本组成
->数据库
->架构（表的分组）
->表
->列（Column字段，类型，长度，约束等）
->行（Row）
->主键：自动增长，GUID
->外键
5、数据库管理
->数据库安装
->数据库的实例名详解：区分安装在同一台机器上不同的MSSqlServer 服务的。

->混合身份验证：Windows身份验证、SQLServer身份验证
->启用SA账户（安装的时候可以直接设置启用）
->链接数据库：
->保证SQLServer服务器开启
->. 和 （local) 和 机器名一样，代表链接本机。
->ip地址：
->回环地址：127.0.0.1
->局域网ip地址，外网ip地址。

->SA

6、可视化创建数据库、表、主键
->创建数据库              初始化大小  增量 最大限制
->数据库文件默认位置：C:\\Program Files\\Microsoft SQL Server\\MSSQL11.MSSQLSERVER\\MSSQL\\DATA\\
（创建数据库最好放到此位置，避免权限问题。）
->表
->命名规范同类。
->列：
NChar,Nvarchar(32) N:Unicode，2个字节表示一个字符。
Char：一个字节表示一个字符。
->可能遇到的问题：“阻止保存要求重新创建表的更改”的问题，解决办法： 工具→选项→设计器→阻止表的更改

->主键：
7、数据库的字段类型详解
8、案例：创建School数据库

9、数据库的迁移方案
->分离 附加
->权限问题：
->启用Administrator账号
->把数据库文件放到默认的数据库文件存放目录。
->数据库文件兼容级别，设置成2005兼容

->脱机 附加

->备份 还原

->生成SQL脚本

10、SQL脚本
->结构化查询语言（Structured Query Language）
->DML\\DDL\\DCL ->脚本：一般就是指比较简单的，不需要编译的可以直接解析执行的语言，常见的比如：SQL、javascript等

->T-SQL的特点
->跨DBMS，基本上所有的DBMS都对标准T-SQL兼容 ->大小写不敏感（仅仅是关键字不敏感，字符串数据是大小写敏感的）
->转义
->php
11、基本的DDL SQL脚本
->创建数据库（Create Database）
->创建表（包括主键、自动增长、是否可空）等
12、基本的DML SQL脚本
->简单的查询： Select 列名 From 表明 where 条件表达式
->插入数据： Insert Into 表名（列名） values(列值)
->删除数据：Delete
->修改数据：Update
13、案例：OA系统数据库设计
部门表:Department JQJB:警情级别
->部门的名字 DepName
->部门的老大 DepMaster
->部门的编号 主键：
->部门的描述
->删除标识
->上级部门的ID
select * from dep where ParentDepId =我的id
员工表、

内部员工消息表
->发送者
->发送的时间
->发送的内容
->接收
->接收时间
...
--------------------------------------------------------------
14、约束

15、最牛的注释：就是没有注释。

 

 

 

使用CREATE 语句创建索引

CREATE INDEX index_name ON table_name(column_name,column_name) include(score)

普通索引

CREATE UNIQUE INDEX index_name ON table_name (column_name) ;

非空索引

CREATE PRIMARY KEY INDEX index_name ON table_name (column_name) ;

主键索引
 
使用ALTER TABLE语句创建索引

alter table table_name add index index_name (column_list) ;
alter table table_name add unique (column_list) ;
alter table table_name add primary key (column_list) ;


删除索引

drop index index_name on table_name ;
alter table table_name drop index index_name ;
alter table table_name drop primary key ;

　　

 

 

 

The execution was successful

- Initializing Data Flow Task (Success)

- Initializing Connections (Success)

- Setting SQL Command (Success)

- Setting Source Connection (Success)

- Setting Destination Connection (Success)

- Validating (Warning)
Messages
Warning 0x80049304: Data Flow Task 1: Warning: Could not open global shared memory to communicate with performance DLL; data flow performance counters are not available. To resolve, run this package as an administrator, or on the system\'s console.
(SQL Server Import and Export Wizard)

- Prepare for Execute (Success)

- Pre-execute (Success)

- Executing (Success)

- Copying to [dbo].[MODEL_SPEC_VALUE] (Success)
15 rows transferred

Messages
Information 0x402090df: Data Flow Task 1: The final commit for the data insertion in "Destination 4 - Table1" has started.
(SQL Server Import and Export Wizard)

Information 0x402090e0: Data Flow Task 1: The final commit for the data insertion in "Destination 4 - Table1" has ended.
(SQL Server Import and Export Wizard)

Information 0x402090df: Data Flow Task 1: The final commit for the data insertion in "Destination 1 - PLANT_MODEL" has started.
(SQL Server Import and Export Wizard)

Information 0x402090df: Data Flow Task 1: The final commit for the data insertion in "Destination - MODEL_SPEC_VALUE" has started.
(SQL Server Import and Export Wizard)

Information 0x402090e0: Data Flow Task 1: The final commit for the data insertion in "Destination 1 - PLANT_MODEL" has ended.
(SQL Server Import and Export Wizard)

Information 0x402090e0: Data Flow Task 1: The final commit for the data insertion in "Destination - MODEL_SPEC_VALUE" has ended.
(SQL Server Import and Export Wizard)

- Copying to [dbo].[PLANT_MODEL] (Success)
16 rows transferred

- Copying to [dbo].[PRODC_CHECK_SEQ_RESULT] (Success)
26682 rows transferred

Messages
Information 0x402090df: Data Flow Task 1: The final commit for the data insertion in "Destination 2 - PRODC_CHECK_SEQ_RESULT" has started.
(SQL Server Import and Export Wizard)

Information 0x402090e0: Data Flow Task 1: The final commit for the data insertion in "Destination 2 - PRODC_CHECK_SEQ_RESULT" has ended.
(SQL Server Import and Export Wizard)

- Copying to [dbo].[PRODC_SN_CHECK_RESULT] (Success)
26614 rows transferred

Messages
Information 0x402090df: Data Flow Task 1: The final commit for the data insertion in "Destination 3 - PRODC_SN_CHECK_RESULT" has started.
(SQL Server Import and Export Wizard)

Information 0x402090e0: Data Flow Task 1: The final commit for the data insertion in "Destination 3 - PRODC_SN_CHECK_RESULT" has ended.
(SQL Server Import and Export Wizard)

- Copying to [dbo].[Table1] (Success)
0 rows transferred

- Copying to [dbo].[TB_AREA_SWIM] (Success)
3 rows transferred

- Copying to [dbo].[TB_LOGIN_ADMIN] (Success)
3 rows transferred

- Copying to [dbo].[TB_MMT_COUNTER_MAP] (Success)
7 rows transferred

- Copying to [dbo].[TB_SWIM_RECORD] (Success)
2 rows transferred

- Copying to [dbo].[TB_SWIMING_USER] (Success)
1 rows transferred

Messages
Information 0x402090df: Data Flow Task 2: The final commit for the data insertion in "Destination 7 - TB_MMT_COUNTER_MAP" has started.
(SQL Server Import and Export Wizard)

Information 0x402090df: Data Flow Task 2: The final commit for the data insertion in "Destination 5 - TB_AREA_SWIM" has started.
(SQL Server Import and Export Wizard)

Information 0x402090df: Data Flow Task 2: The final commit for the data insertion in "Destination 9 - TB_SWIMING_USER" has started.
(SQL Server Import and Export Wizard)

Information 0x402090df: Data Flow Task 2: The final commit for the data insertion in "Destination 6 - TB_LOGIN_ADMIN" has started.
(SQL Server Import and Export Wizard)

Information 0x402090df: Data Flow Task 2: The final commit for the data insertion in "Destination 8 - TB_SWIM_RECORD" has started.
(SQL Server Import and Export Wizard)

Information 0x402090e0: Data Flow Task 2: The final commit for the data insertion in "Destination 5 - TB_AREA_SWIM" has ended.
(SQL Server Import and Export Wizard)

Information 0x402090e0: Data Flow Task 2: The final commit for the data insertion in "Destination 7 - TB_MMT_COUNTER_MAP" has ended.
(SQL Server Import and Export Wizard)

Information 0x402090e0: Data Flow Task 2: The final commit for the data insertion in "Destination 9 - TB_SWIMING_USER" has ended.
(SQL Server Import and Export Wizard)

Information 0x402090e0: Data Flow Task 2: The final commit for the data insertion in "Destination 8 - TB_SWIM_RECORD" has ended.
(SQL Server Import and Export Wizard)

Information 0x402090e0: Data Flow Task 2: The final commit for the data insertion in "Destination 6 - TB_LOGIN_ADMIN" has ended.
(SQL Server Import and Export Wizard)

- Post-execute (Success)
Messages
Information 0x4004300b: Data Flow Task 1: "Destination - MODEL_SPEC_VALUE" wrote 15 rows.
(SQL Server Import and Export Wizard)

Information 0x4004300b: Data Flow Task 1: "Destination 1 - PLANT_MODEL" wrote 16 rows.
(SQL Server Import and Export Wizard)

Information 0x4004300b: Data Flow Task 1: "Destination 2 - PRODC_CHECK_SEQ_RESULT" wrote 26682 rows.
(SQL Server Import and Export Wizard)

Information 0x4004300b: Data Flow Task 1: "Destination 3 - PRODC_SN_CHECK_RESULT" wrote 26614 rows.
(SQL Server Import and Export Wizard)

Information 0x4004300b: Data Flow Task 1: "Destination 4 - Table1" wrote 0 rows.
(SQL Server Import and Export Wizard)

Information 0x4004300b: Data Flow Task 2: "Destination 5 - TB_AREA_SWIM" wrote 3 rows.
(SQL Server Import and Export Wizard)

Information 0x4004300b: Data Flow Task 2: "Destination 6 - TB_LOGIN_ADMIN" wrote 3 rows.
(SQL Server Import and Export Wizard)

Information 0x4004300b: Data Flow Task 2: "Destination 7 - TB_MMT_COUNTER_MAP" wrote 7 rows.
(SQL Server Import and Export Wizard)

Information 0x4004300b: Data Flow Task 2: "Destination 8 - TB_SWIM_RECORD" wrote 2 rows.
(SQL Server Import and Export Wizard)

Information 0x4004300b: Data Flow Task 2: "Destination 9 - TB_SWIMING_USER" wrote 1 rows.
(SQL Server Import and Export Wizard)