操作流程 下面是在SQL Server中添加唯一索引的操作流程: 操作步骤 步骤1:连接到SQL Server数据库 首先,您需要连接到SQL Server数据库,可以使用SQL Server Management Studio或其他客户端工具来完成这一步骤。 步骤2:选择要添加索引的表 选择您要添加唯一索引的表,确保您具有足够的权限来修改表结构。 步骤3:创建唯一...
select syscolumns.name,systypes.name,syscolumns.length from syscolumns join sysobjects on ...
Add Index Summary - In this topic, we described about the below sections - Add Index Why to add index? How to add index? Note :-ALTER TABLE with ADD INDEX is supported by MYSQL but not in Oracle or SQL Server. If we try to execute on SQL, it throws an error....
Sistema de arquivos Provedor Microsoft OLE DB para serviço de indexação Qualquer MSIDXS Nome do catálogo do Indexing Service Planilha do Microsoft Excel Microsoft OLE DB Provider for Jet Qualquer Microsoft.Jet.OLEDB.4.0 Caminho completo do arquivo de Excel Excel 5.0 Banco de...
Sometimes after a table has been created in a database, we find that it is advantageous to add an index to that table to speed up queries involving this table (to understand what an index is and how it can help speed up SQL queries, please see the INDEX section). To do this in SQL...
(繼承自 SqlSmoObject。) AddDatabaseContext(StringCollection, ScriptingOptions) 將資料庫內容加入至以 queries 參數來識別的查詢集合,並使用指定的指令碼選項。 (繼承自 SqlSmoObject。) 上層 請參閱 參考 Index 類別 Microsoft.SqlServer.Management.Smo 命名空間 ...
syntaxsqlKopieren sp_addlinkedserver[ @server = ]N'server'[ , [ @srvproduct = ]N'srvproduct'] [ , [ @provider = ]N'provider'] [ , [ @datasrc = ]N'datasrc'] [ , [ @location = ]N'location'] [ , [ @provstr = ]N'provstr'] [ , [ @catalog = ]N'catalog'] [ , [ ...
Learn more about the Microsoft.SqlServer.Management.Smo.ResumableIndexCollection.Add in the Microsoft.SqlServer.Management.Smo namespace.
dbForge Index ManagerdbForge Index Manager2021-09-102008-2018DevartNo$119 dbForge SearchdbForge Search2019-10-102008-2018DevartYesNo dbForge MonitordbForge Monitor2019-10-102012-2018DevartYesNo dbForge SQL CompletedbForge SQL Complete2021-10-052000-2018DevartYes$199 ...
0x10 Generates a corresponding clustered index. Even if this option isn't set, indexes related to primary keys and UNIQUE constraints are generated if they are already defined on a published table. 0x20 Converts user-defined data types (UDT) to base data types at the Subscriber. This option...