将字符串表达式与 SQL 表达式中的模式进行比较。语法表达式Like“pattern”Like 运算符语法包含以下部分:展开表 Part说明 expression 在WHERE 子句中使用的 SQL 表达式。 pattern 与expression 进行比较的字符串或字面字符串。备注使用Like 运算符可在与指定的模式匹配的字段中查找值。 对于 模式,可以指定完整值 (例如...
The AccessDataSource class is a data source control that works with Microsoft Access databases. Like its base class, SqlDataSource, the AccessDataSource control uses SQL queries to perform data retrieval.One of the unique characteristics of the AccessDataSource control is that you do not set ...
SQL-specific query A query that consists of an SQL statement. Subqueries and pass-through, union, and data-definition queries are SQL-specific queries. standard deviation A parameter that indicates the way in which a probability function is centered around its mean and that is equal to the squa...
命名空间: Microsoft.Azure.Management.Network.Fluent.Models 程序集: Microsoft.Azure.Management.Network.Fluent.dll 包: Microsoft.Azure.Management.Network.Fluent v1.38.1 C# 复制 public Access (); 适用于 产品版本 Azure SDK for .NET Legacy 在...
Play it Safe and Configure a Fail-Safe Operator Configure SQL Server Agent to Restart Services Automatically How to use Windows PowerShell to Manage SQL Server Create Server Groups to Manage SQL Server Learn About Manually Tweaking Parallel Processing Settings Know when not to Maximize Data Throughput...
expr1[NOT]Betweenvalue1Andvalue2 In Microsoft Access SQL,value1can be greater thanvalue2; in ANSI SQL,value1must be equal to or less thanvalue2. Microsoft Access SQL supports both ANSI SQL wildcard characters and Microsoft Access-specific wildcard characters to use with ...
Overriding == operator for enum ServerPublicNetworkAccessState C# 複製 public static bool operator == (Microsoft.Azure.PowerShell.Cmdlets.PostgreSql.Support.ServerPublicNetworkAccessState e1, Microsoft.Azure.PowerShell.Cmdlets.PostgreSql.Support.ServerPublicNetworkAccessState e2...
Microsoft.SqlServer.TransactSql.ScriptDom ძიება Microsoft.SqlServer.TransactSql.ScriptDom Microsoft.SqlServer.TransactSql.ScriptDom AbortAfterWaitType AcceleratedDatabaseRecoveryDatabaseOption AddAlterFullTextIndexAction AddFileSpec AddMemberAlterRoleAction AddSearchPropertyListAction AddSensitivityC...
程序集: Azure.ResourceManager.Sql.dll 包: Azure.ResourceManager.Sql v1.2.1 Source: ServerNetworkAccessFlag.cs 确定两个 ServerNetworkAccessFlag 值是否相同。 C# 复制 public static bool operator == (Azure.ResourceManager.Sql.Models.ServerNetworkAccessFlag left, Azure.ResourceManager.Sql.Models....
In the SQL cited above a list of customers is passed in as a table with a single column. The clause: ? as id_cust(id_cust_num) provides a virtual table value (id_cust) and a virtual column name (id_cust_num). Although aliasing is not mandatory, it is generally recommended since ...