IVsDataCommand.Execute Method

Definition

Overloads

Execute(String, DataCommandType, IVsDataParameter[], Int32)

When implemented by a class, executes a specified command and returns read-only results.

Execute(String, DataCommandType, IVsDataParameter[])

When implemented by a class, executes a specified command and returns read-only results.

Execute(String, DataCommandType)

When implemented by a class, executes a specified command and returns read-only results.

Execute(String)

When implemented by a class, executes a specified command and returns read-only results.

Execute(String, DataCommandType, IVsDataParameter[], Int32)

When implemented by a class, executes a specified command and returns read-only results.

public:
 Microsoft::VisualStudio::Data::Services::SupportEntities::IVsDataReader ^ Execute(System::String ^ command, Microsoft::VisualStudio::Data::Services::SupportEntities::DataCommandType commandType, cli::array <Microsoft::VisualStudio::Data::Services::SupportEntities::IVsDataParameter ^> ^ parameters, int commandTimeout);
public Microsoft.VisualStudio.Data.Services.SupportEntities.IVsDataReader Execute (string command, Microsoft.VisualStudio.Data.Services.SupportEntities.DataCommandType commandType, Microsoft.VisualStudio.Data.Services.SupportEntities.IVsDataParameter[] parameters, int commandTimeout);
abstract member Execute : string * Microsoft.VisualStudio.Data.Services.SupportEntities.DataCommandType * Microsoft.VisualStudio.Data.Services.SupportEntities.IVsDataParameter[] * int -> Microsoft.VisualStudio.Data.Services.SupportEntities.IVsDataReader
Public Function Execute (command As String, commandType As DataCommandType, parameters As IVsDataParameter(), commandTimeout As Integer) As IVsDataReader

Parameters

command
String

A command to execute that is specific to a data source.

commandType
DataCommandType

A value from the DataCommandType enumeration representing the command type for the indicated command, specifying how to interpret the contents of the command parameter.

parameters
IVsDataParameter[]

An array of DataParameter objects for the specified command type. While this is an input parameter, the DDEX provider is still able to set properties on individual out and return value parameters.

commandTimeout
Int32

The length of time, in seconds, to block the client before canceling the execution and returning to the caller. A value of 0 indicates infinite time-out; a value of -1 indicates a provider default.

Returns

An IVsDataReader object, which provides a forward-only, read-only stream from the data source.

Applies to

Execute(String, DataCommandType, IVsDataParameter[])

When implemented by a class, executes a specified command and returns read-only results.

public:
 Microsoft::VisualStudio::Data::Services::SupportEntities::IVsDataReader ^ Execute(System::String ^ command, Microsoft::VisualStudio::Data::Services::SupportEntities::DataCommandType commandType, cli::array <Microsoft::VisualStudio::Data::Services::SupportEntities::IVsDataParameter ^> ^ parameters);
public Microsoft.VisualStudio.Data.Services.SupportEntities.IVsDataReader Execute (string command, Microsoft.VisualStudio.Data.Services.SupportEntities.DataCommandType commandType, Microsoft.VisualStudio.Data.Services.SupportEntities.IVsDataParameter[] parameters);
abstract member Execute : string * Microsoft.VisualStudio.Data.Services.SupportEntities.DataCommandType * Microsoft.VisualStudio.Data.Services.SupportEntities.IVsDataParameter[] -> Microsoft.VisualStudio.Data.Services.SupportEntities.IVsDataReader
Public Function Execute (command As String, commandType As DataCommandType, parameters As IVsDataParameter()) As IVsDataReader

Parameters

command
String

A command to execute that is specific to a data source.

commandType
DataCommandType

A value from the DataCommandType enumeration representing the command type for the indicated command, specifying how to interpret the contents of the command parameter.

parameters
IVsDataParameter[]

An array of DataParameter objects for the specified command type. While this is an input parameter, the DDEX provider is still able to set properties on individual out and return value parameters.

Returns

An IVsDataReader object, which provides a forward-only, read-only stream from the data source.

Applies to

Execute(String, DataCommandType)

When implemented by a class, executes a specified command and returns read-only results.

public:
 Microsoft::VisualStudio::Data::Services::SupportEntities::IVsDataReader ^ Execute(System::String ^ command, Microsoft::VisualStudio::Data::Services::SupportEntities::DataCommandType commandType);
public Microsoft.VisualStudio.Data.Services.SupportEntities.IVsDataReader Execute (string command, Microsoft.VisualStudio.Data.Services.SupportEntities.DataCommandType commandType);
abstract member Execute : string * Microsoft.VisualStudio.Data.Services.SupportEntities.DataCommandType -> Microsoft.VisualStudio.Data.Services.SupportEntities.IVsDataReader
Public Function Execute (command As String, commandType As DataCommandType) As IVsDataReader

Parameters

command
String

A command to execute that is specific to a data source.

commandType
DataCommandType

A value from the DataCommandType enumeration representing the command type for the indicated command, specifying how to interpret the contents of the command parameter.

Returns

An IVsDataReader object, which provides a forward-only, read-only stream from the data source.

Applies to

Execute(String)

When implemented by a class, executes a specified command and returns read-only results.

public:
 Microsoft::VisualStudio::Data::Services::SupportEntities::IVsDataReader ^ Execute(System::String ^ command);
public Microsoft.VisualStudio.Data.Services.SupportEntities.IVsDataReader Execute (string command);
abstract member Execute : string -> Microsoft.VisualStudio.Data.Services.SupportEntities.IVsDataReader
Public Function Execute (command As String) As IVsDataReader

Parameters

command
String

A command to execute that is specific to a data source.

Returns

An IVsDataReader object, which provides a forward-only, read-only stream from the data source.

Applies to