VistaDB 5
Properties  Methods  Events


VistaDB.Provider Namespace : VistaDBCommand Class
VistaDBCommand Class Members

The following tables list the members exposed by VistaDBCommand.

Public Constructors
 NameDescription
Public ConstructorOverloaded.   
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Public Properties
 NameDescription
Public PropertyOverridden. Gets or sets the text command to run against the data source.  
Public PropertyOverridden. Gets or sets the time to wait in seconds before stopping a command execution. This is not used in the current engine, but will be used in a future version.  
Public PropertyOverridden. Indicates or specifies how the CommandText property is interpreted. VistaDB supports only Text and StoredProcedures command types.  
Public PropertyGets or sets the VistaDBConnection used by this VistaDBCommand.  
Public Property (Inherited from System.ComponentModel.Component)
Public PropertyOverridden. This property is not intended to be used in your code. It is used internally to support the designers.  
Public PropertyTrue if command has DDL commands  
Public PropertyGets the collection of VistaDBParameter objects.  
Public Property (Inherited from System.ComponentModel.Component)
Public PropertyGets or sets the VistaDBTransaction within which this VistaDBCommand object executes.  
Public PropertyOverridden. Gets or sets how command results are applied to the DataRow when used by the Update method of a VistaDBDataAdapter.  
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Protected Properties
 NameDescription
Protected Property (Inherited from System.ComponentModel.Component)
Protected PropertyOverridden.   
Protected PropertyOverridden.   
Protected PropertyOverridden.   
Protected Property (Inherited from System.ComponentModel.Component)
Protected Property (Inherited from System.ComponentModel.Component)
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Public Methods
 NameDescription
Public MethodOverridden. Attempts to cancel the execution of a query, if no query is running this call does nothing. Cancel will also cause the VistaDBDataReader object to discard any unread rows.  
Public Method (Inherited from System.MarshalByRefObject)
Public MethodCreates a new instance of a VistaDBParameter object.  
Public MethodOverloaded. Overridden. Dispose the object - then call the base object to tell it to release as well  
Public MethodOverridden. Executes a SQL statement against a connection object.  
Public MethodOverloaded.  (Inherited from System.Data.Common.DbCommand)
Public MethodOverloaded. Executes the CommandText against the Connection, and returns an VistaDBDataReader.  
Public MethodOverloaded.  (Inherited from System.Data.Common.DbCommand)
Public MethodOverridden. Executes the query and returns the first column of the first row in the result set returned by the query. All other columns and rows are ignored.  
Public MethodOverloaded.  (Inherited from System.Data.Common.DbCommand)
Public Method (Inherited from System.MarshalByRefObject)
Public Method (Inherited from System.MarshalByRefObject)
Public MethodOverridden. Creates a prepared version of the command on the data source.  
Public MethodResets the CommandTimeout to its default value.  
Public Method (Inherited from System.ComponentModel.Component)
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Protected Methods
 NameDescription
Protected MethodOverridden.   
Protected MethodOverridden.   
Protected Method (Inherited from System.Data.Common.DbCommand)
Protected Method (Inherited from System.ComponentModel.Component)
Protected Method (Inherited from System.ComponentModel.Component)
Protected MethodOverloaded.  (Inherited from System.MarshalByRefObject)
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Public Events
 NameDescription
Public Event (Inherited from System.ComponentModel.Component)
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See Also