Use <your database name> ExampleTo run your query to select backup history on database called msdb, select the msdb database by executing the following query.Exec use msdb The query will open msdb database. You
SQL Server 和 Azure SQL Database 中有擴充事件的系統檢視表。 了解如何以不同的檢視方塊來表示事件工作階段資訊。
Azure Synapse Analytics 中用于无服务器池的 CETAS 的功能和安全性不同于 SQL Server。 有关详细信息,请参阅将CETAS 与 Synapse SQL 配合使用。 Transact-SQL 语法约定 语法 syntaxsql 复制 CREATE EXTERNAL TABLE { [ [ database_name . [ schema_name ] . ] | schema_name . ] table_name } [...
SQL Server と Azure SQL Database の構文: syntaxsql <SELECT statement>::=[WITH{ [XMLNAMESPACES, ] [<common_table_expression>[ , ...n ] ] } ]<query_expression>[ORDERBY<order_by_expression>] [<FOR Clause>] [OPTION(<query_hint>[ , ...n ] ) ]<query_expression>::={<query_specifi...
USE AdventureWorks2022; GO SELECT p.* FROM Production.Product AS p ORDER BY Name ASC; GO 這個範例會從 AdventureWorks2022 資料庫的 Name 資料表中,傳回所有資料列 (未指定 WHERE 子句),但只傳回資料行子集 (ProductNumber、ListPrice、Product)。 另外,也會加入一個資料行標題。 SQL 複製 USE Advent...
-2147217911 - [Microsoft][ODBC SQL Server Driver][SQL Server]SELECT permission denied on object 'Table_Name', database 'Database_Name', owner 'dbo'. --- OK Cancel --- This error occurs when generating a...
drop database db1; 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 二、操作表 --创建表 create table student( id int, name varchar(32), age int , score double(4,1), birthday date, insert_time timestamp ); -- 查看表结构 ...
SELECT name FROM sys.databases WHERE name = N'TutorialDB' ) CREATE DATABASE [TutorialDB] GO USE [TutorialDB] -- Create a new table called 'Customers' in schema 'dbo' -- Drop the table if it already exists IF OBJECT_ID('dbo.Customers', 'U') IS NOT NULL ...
SELECT bookid, bookname,bookpublisher, bookprice FROM book WHERE bookprice > all ( SELECT bookprice FROM book WHERE bookpublisher = '机械工业出版社' ); [not] exists子查询 查看图书类别表中没有图书的类别id和类别名称 代码语言:javascript 代码运行次数:0 运行 AI代码解释 SELECT typeid, typename FR...
Server/Instance– The instance of SQL Server running on the computer. Databases– One or more databases created on the instance. Schemas– A way to logically group tables and other database objects. The fully qualified name for a table is [Server/Instance].[DatabaseName].[Schema].[TableName...