Get-SqlDatabase [[-Name] <String>] [[-Path] <String>] [-Script] [-AccessToken <PSObject>] [-TrustServerCertificate] [-HostNameInCertificate <String>] [-Encrypt <String>] [-ProgressAction <ActionPreference>] [-WhatIf] [-Confirm] [<CommonParameters>] PowerShell 複製 Get-SqlDatabase ...
conn.getMetaData().getDatabaseProductName() 获取当前连接数据库的厂商信息。 如果返回的是 Activiti 认识的数据库(如 Oracle、MySQL),则继续初始化; 如果返回的是未知数据库(如 YashanDB),则抛出异常,导致启动失败。 从Activiti 的源码可以看到,它内部的 databaseTypeMappings 列表中,并不包含 "YashanDB": 代码...
Azure SQL Database (Azure SQL 受控執行個體除外) 與 Azure Synapse Analytics 會遵循 UTC。 在 Azure SQL Database 或 Azure Synapse Analytics 中,如果您需要解譯非 UTC 時區的日期與時間資訊,請使用AT TIME ZONE。 如需所有 Transact-SQL 日期和時間資料類型與函式的概觀,請參閱日期和時間資料類型與函式 (...
GetDatabaseMaxSize(IReadOnlyModel) Veritabanının en büyük boyutunu döndürür. C# Kopyala public static string? GetDatabaseMaxSize (this Microsoft.EntityFrameworkCore.Metadata.IReadOnlyModel model); Parametreler model IReadOnlyModel Model. Döndürülenler String Veritabanın...
ConfigurationSetting 方法 - GetDatabaseVersionDisplayName 项目 2025/01/03 11 个参与者 反馈 本文内容 语法 参数 注解 返回值 显示另外 2 个 获取给定报表服务器数据库版本字符串的显示名称。 语法 VB 复制 Public Sub GetDatabaseVersionDisplayName(Version As String, D...
Database heap (4KB) (DBHEAP) = AUTOMATIC(1200) Catalog cache size (4KB) (CATALOGCACHE_SZ) = (MAXAPPLS*5) Log buffer size (4KB) (LOGBUFSZ) = 256 Utilities heap size (4KB) (UTIL_HEAP_SZ) = 5000 SQL statement heap (4KB) (STMTHEAP) = AUTOMATIC(8192) ...
Applies to: SQL Server Azure SQL Database Azure SQL Managed Instance SQL database in Microsoft Fabric Returns the root of the hierarchy tree. GetRoot() is a static method. Syntax syntaxsql Copy -- Transact-SQL syntax hierarchyid::GetRoot ( ) syntaxsql Copy -- CLR syntax static Sql...
Get size of all tables in database 回答1 SELECT t.NAME AS TableName, s.Name AS SchemaName, p.rows, SUM(a.total_pages) * 8 AS TotalSpaceKB, CAST(ROUND(((SUM(a.total_pages) * 8) / 1024.00), 2) AS NUMERIC(36, 2)) AS TotalSpaceMB, SUM(a.used_pages) * 8 AS UsedSpaceKB,...
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Assume that you use the AlwaysOn Availability Groups feature in Microsoft SQL Server 2012, 2014, or 2016. Every time you execute a query against a secondary database, the query is recompiled. This issue occurs because the statistics are not propagated correctly from the primary server to the ...