Submit Search
Upload
Sql server Table Create Unique (資料表建立唯一索引)
•
Download as PPTX, PDF
•
0 likes
•
414 views
L
leeju lee
Follow
記錄 資料表建立唯一索引 方式
Read less
Read more
Internet
Report
Share
Report
Share
1 of 11
Download now
Recommended
SQL || overview and detailed information about Sql
SQL || overview and detailed information about Sql
gourav kottawar
Database Systems - Introduction to SQL (Chapter 3/1)
Database Systems - Introduction to SQL (Chapter 3/1)
Vidyasagar Mundroy
Sql
Sql
ftz 420
Sql basics
Sql basics
Raghu nath
Sql intro & ddl 1
Sql intro & ddl 1
Dr. C.V. Suresh Babu
SQL Views
SQL Views
baabtra.com - No. 1 supplier of quality freshers
MYSQL.ppt
MYSQL.ppt
webhostingguy
DBMS Practical File
DBMS Practical File
Dushmanta Nath
Recommended
SQL || overview and detailed information about Sql
SQL || overview and detailed information about Sql
gourav kottawar
Database Systems - Introduction to SQL (Chapter 3/1)
Database Systems - Introduction to SQL (Chapter 3/1)
Vidyasagar Mundroy
Sql
Sql
ftz 420
Sql basics
Sql basics
Raghu nath
Sql intro & ddl 1
Sql intro & ddl 1
Dr. C.V. Suresh Babu
SQL Views
SQL Views
baabtra.com - No. 1 supplier of quality freshers
MYSQL.ppt
MYSQL.ppt
webhostingguy
DBMS Practical File
DBMS Practical File
Dushmanta Nath
Angular share
Angular share
leeju lee
.Net 快速開發與 Nuget 企業應用
.Net 快速開發與 Nuget 企業應用
leeju lee
Nuget iis6 虛擬目錄Config錯誤排除
Nuget iis6 虛擬目錄Config錯誤排除
leeju lee
測試單元取得Web.config資訊
測試單元取得Web.config資訊
leeju lee
ASP.NET MVC (Gi Days)
ASP.NET MVC (Gi Days)
leeju lee
ASP NET MVC
ASP NET MVC
leeju lee
Nuget
Nuget
leeju lee
More Related Content
More from leeju lee
Angular share
Angular share
leeju lee
.Net 快速開發與 Nuget 企業應用
.Net 快速開發與 Nuget 企業應用
leeju lee
Nuget iis6 虛擬目錄Config錯誤排除
Nuget iis6 虛擬目錄Config錯誤排除
leeju lee
測試單元取得Web.config資訊
測試單元取得Web.config資訊
leeju lee
ASP.NET MVC (Gi Days)
ASP.NET MVC (Gi Days)
leeju lee
ASP NET MVC
ASP NET MVC
leeju lee
Nuget
Nuget
leeju lee
More from leeju lee
(7)
Angular share
Angular share
.Net 快速開發與 Nuget 企業應用
.Net 快速開發與 Nuget 企業應用
Nuget iis6 虛擬目錄Config錯誤排除
Nuget iis6 虛擬目錄Config錯誤排除
測試單元取得Web.config資訊
測試單元取得Web.config資訊
ASP.NET MVC (Gi Days)
ASP.NET MVC (Gi Days)
ASP NET MVC
ASP NET MVC
Nuget
Nuget
Sql server Table Create Unique (資料表建立唯一索引)
1.
SQL Server Table
Create Unique 禮助 Leoli
2.
工具操作建立方式 Sql
指令建立方式 參考資料 MSDN-sys.objects
3.
工具操作建立方式
4.
選取建立資料表→右鍵→設計
5.
右鍵→索引/索引鍵
6.
1加入→索引項目 2型別→唯一索引鍵
7.
資料行→點擊…→選擇建立欄位
8.
索引名稱命名
9.
建立完成結果
10.
Sql 指令建立方式
11.
Sql 指令建立方式 USE
[GeoYield] GO IF OBJECT_ID('Ui_WStations', 'UQ') IS NOT NULL ALTER TABLE WStations DROP CONSTRAINT Ui_WStations GO ALTER TABLE WStations ADD CONSTRAINT Ui_WStations UNIQUE (PJId,StationId,WeatherType); GO
Download now