In SQL Server Management Studio, you can also re-create the DDL script of tables and indexes; then, within create script, you can modify the FileGroup parameter and re-create the tables and indexes in the correct FileGroups. This is particularly...
SQL Server Azure SQL 数据库 Azure SQL 托管实例 Azure Synapse Analytics Microsoft Fabric SQL 数据库 可以使用Partitioned Tables and Indexes所提供的存储算法来存储数据。 分区可以使大型表和索引更易于管理并且更灵活。 索引和表分区 通过该功能可以将索引和表数据分散到各个分区中的多个文件组。 分区函数...
Besides the standard role of basic user-defined tables, SQL Server provides the following types of tables that serve special purposes in a database. Partitioned Tables Partitioned tables are tables whose data is horizontally divided into units which may be spread across more than one filegroup in...
| filegroup | " DEFAULT " }]|FOREIGNKEY(column[,...n])REFERENCESref_table[( ref_column [ ,...n]) ][ON DELETE { NO ACTION | CASCADE | SET NULL | SET DEFAULT }][ON UPDATE { NO ACTION | CASCADE | SET NULL | SET DEFAULT }][NOT FOR REPLICATION]|CHECK[NOT FOR REPLICATION]( log...
Note In Figure 2, there are three files in a single filegroup. Two tables, Orders and OrderDetails, have been placed on this filegroup. When tables are placed on a filegroup, SQL Server proportionally fills the files within the filegroup by taking extent allocations (64-KB chunks, which equa...
db_owner固定数据库角色的成员可以通过使用存储过程sys.sp_cdc_disable_table为各个源表移除捕获实例功能。 若要确定当前是否已对某个源表启用了变更数据捕获,请在is_tracked_by_cdc目录视图中检查sys.tables列。 如果在禁用发生后没有对数据库启用任何表,则还会删除变更数据捕获作业。
2>,DB_ID,DB_NAME;OBJECT_ID,OBJECT_NAME; FILE_ID,FILE_NAME;FILEGROUP_ID,FILEGROUP_NAME:这几组函数都是对应和互逆的,就是ID和NAME的互相转换,其函数的返回值恰恰可以作为ID或NAME对应函数的参数。其信息对应的系统表分别为sysdatabases,sysobjects,sysfiles,sys.filegroups。
You can create apartitioned table or indexin SQL Server, Azure SQL Database, and Azure SQL Managed Instance by using SQL Server Management Studio or Transact-SQL. The data in partitioned tables and indexes is horizontally divided into units that can be spread across more than one filegroup in...
Temporary tables Show 12 more Applies to: SQL Server Azure SQL Database Azure SQL Managed Instance SQL database in Microsoft Fabric Creates a new table in the database. Note For reference to Warehouse in Microsoft Fabric, visit CREATE TABLE (Fabric Data Warehouse). For reference to Azure Syn...
You can create apartitioned table or indexin SQL Server, Azure SQL Database, and Azure SQL Managed Instance by using SQL Server Management Studio or Transact-SQL. The data in partitioned tables and indexes is horizontally divided into units that can be spread across more than one filegroup in...