下列範例顯示 OLE DB 連接字串: Provider=OraOLEDB.Oracle;Data Source=MyOracleDB;User Id=myUsername;Password=myPassword; 下列範例顯示使用整合式安全性的 Oracle 用戶端連接字串: Data Source=MyOracleDB;Integrated Security=yes; 如需詳細資訊,請參閱 連線到 Oracle (OracleToSQL)。重新...
sql String SQL 查询字符串。 parameters Object[] 要应用于 SQL 查询字符串的参数。 返回 IEnumerable 枚举IEnumerable查询时将执行查询的 对象。 适用于 Entity Framework 6.2.0 和其他版本 产品版本 Entity Framework4.3.1, 5.0.0, 6.2.0 SqlQuery<TElement>(String, Object[]) ...
Azure SQL データベースとデータ ウェアハウスを管理します。 コアと拡張機能 GA フィードバック 以下は間もなく提供いたします。2024 年を通じて、コンテンツのフィードバック メカニズムとして GitHub の issue を段階的に廃止し、新しいフィードバック システムに置き換えます。 詳細...
SQL USEmaster; GOGRANTCREATEDATABASETO[Fay]; GO 資料和記錄檔的權限 在SQL Server 中,某些權限是針對每個資料庫的資料檔案和記錄檔所設定。 每當在資料庫上套用下列作業時,都會設定下列權限: 已附加 已備份 建立時間 已卸離 修改以加入新檔案 已還原 ...
Welcome to the first article in theLearn SQLseries. In this part, we’ll start with two essential commands in SQL: Create Database and Create Table. While both are pretty simple, they should be used first before you start working on anything with data (unless you use some template databa...
SqlQuery(Type, String, Object[]) Creates a raw SQL query that will return elements of the given type. The type can be any type that has properties that match the names of the columns returned from the query, or can be a simple primitive type. The type does not have to be an entit...
SQL Server and ADO.NET SQL Server and ADO.NET New Features in SQL Server 2008 (ADO.NET) SQL Server Security (ADO.NET) SQL Server Data Types and ADO.NET SQL Server Binary and Large-Value Data (ADO.NET) SQL Server Data Operations in ADO.NET SQL Server Features and ADO.NET LINQ to SQ...
To learn more abouttempdbsizes in Azure SQL Database, review: vCore purchasing model:single databases,pooled databases DTU purchasing model:single databases,pooled databases tempdb in SQL Managed Instance Azure SQL Managed Instance supports temporary objects in the same way as SQL Server, where all...
Do you know where I can get a DB to practice the SQL commands of the SQL course? The only one I found so far was HR in Oracle Database (human resources) but I failed to find a proper Entity-Relationship model of the DB and reverse-engineering it seems a bit too steep for me. Th...
Applies to: SQL ServerThis article describes how to create a database in SQL Server by using SQL Server Management Studio or Transact-SQL.To create a database in Azure SQL Database using T-SQL, see CREATE DATABASE.LimitationsA maximum of 32,767 databases can be specified on an instance of...