CREATE TABLE MySchema.MyTable (col1 int, col2 int) Note that here ‘MySchema’ refers to the schema that owns ‘MyTable’, as contrasted to SQL Server 2000 in which for the same statement, ‘MySchema’ would have referred to the user who owns the table. This separation means objects ...
数据库的初学者往往会对关系型数据库模式(schema)、数据库(database)、表(table)、用户(user)之间感到迷惘,总感觉他们的关系千丝万缕,但又不知道他们的联系和区别在哪里,对一些问题往往说不出个所以然来。下面,我们就以SQL Server为核心,对其模式(schema)、数据库(database)、表(table)、用户(user)之间的关系展...
You restore a database from a database snapshot in SQL Server. When the database contains change tracking-enabled tables, the database schema becomes corrupted. Additionally, you receive the following error message: Msg 211, Level 23, State 8 Corruption in database ID 28, object I...
This article describes how to create a schema in SQL Server by using SQL Server Management Studio or Transact-SQL. Permissions To create a schema, you must have CREATE SCHEMA permission on the database. To specify another user as the owner of the schema being created, the caller must have ...
SERVER、SERVER ROLE、SERVICE、SYMMETRIC KEY、SYNONYM、TABLE、TYPE、USER、VIEW,以及XML SCHEMA COLLECTION 刪除 除了DATABASE SCOPED CONFIGURATION、SERVER 及 TYPE 之外的所有物件類別。 執行CREATE 陳述式之前,請先執行 CLR 類型、外部指令碼、程序 (Transact-SQL 與 CLR)、純量與彙總函式 (Transact-SQL 與 CLR...
getMaxSchemaNameLength 擷取這個資料庫允許在結構描述名稱中使用的最大字元數目。 getMaxStatementLength 擷取這個資料庫允許在 SQL 語句中的最大字元數。 getMaxStatements 擷取這個資料庫可同時開啟的最大作用中陳述式數目。 getMaxTableNameLength 擷取這個資料庫允許在資料表名稱中使用的最大字元數目。 getMaxTable...
com */ /***/ /* Objects Creation Script */ /***/ set nocount on go use SQLServerInternals go if exists( select * from sys.tables t join sys.schemas s on t.schema_id = s.schema_id where s.name = 'dbo' and t.name = 'LargeRow' ) drop table dbo.LargeRow; go create table...
In SQL Server 2008, there is no internal indicator to suggest to the synchronization threads that the refreshed database schema design has or has not been altered, compared with the existing database schema design. Therefore, each synchronization truncates the OlapQueryLog table. Usuall...
SERVER ROLE SERVICE SERVICE MASTER KEY SYMMETRIC KEY TABLE TABLE contrainte_colonne TABLE définition_colonne TABLE définition_colonne_calculée TABLE option_index TABLE contrainte_table TRIGGER Utilisateur VIEW WORKLOAD GROUP XML SCHEMA COLLECTION Sauvegarde et restauration CREATE Classements DROP Autorisation...
Inget schemabundet objekt beror på databasens sortering. Om följande objekt, som är beroende av databassortering, finns i databasen misslyckasALTER DATABASE database_name COLLATE-instruktionen. SQL Server returnerar ett felmeddelande för varje objekt som blockerar åtgärdenALTER: ...