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DTP_BUFFCOL Structure

 

Applies To: SQL Server 2016 Preview

Contains metadata that describes the data stored in a buffer column.

Namespace:   Microsoft.SqlServer.Dts.Pipeline.Wrapper
Assembly:  Microsoft.SqlServer.DTSPipelineWrap (in Microsoft.SqlServer.DTSPipelineWrap.dll)

public struct DTP_BUFFCOL

NameDescription
System_CAPS_pubmethodEquals(Object)

(Inherited from ValueType.)

System_CAPS_pubmethodGetHashCode()

(Inherited from ValueType.)

System_CAPS_pubmethodGetType()

(Inherited from Object.)

System_CAPS_pubmethodToString()

(Inherited from ValueType.)

NameDescription
System_CAPS_pubfieldDataType

Specifies the data type of the values stored in a buffer column.

System_CAPS_pubfieldlCodePage

Specifies the character set used to interpret the data in a buffer column.

System_CAPS_pubfieldlLengthOffset

Gets the number of bytes from the beginning of a row to the length of the column.

System_CAPS_pubfieldlMaxLength

Indicates the maximum length of the data stored in a buffer column.

System_CAPS_pubfieldlOffset

Indicates the number of bytes from the beginning of a row to where the column data begins.

System_CAPS_pubfieldlPrecision

Indicates the number of decimal places of the numeric data in a buffer column.

System_CAPS_pubfieldlScale

Indicates the scale of numeric data in a column.

System_CAPS_pubfieldlStatusOffset

Indicates the offset from the beginning of a buffer row to the status value for a column.

The columns in an IDTSBuffer100 contain metadata about the column data. This information is represented by the DTP_BUFFCOL structure. This structure is retrieved for an individual column by calling the GetColumnInfo method.

The values contained in the fields in the structure reflect the values contained in the IDTSOutputColumn100 that originally inserted the column into the data flow.

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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