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DTP_BUFFCOL Struct

Definition

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

public value class DTP_BUFFCOL
public struct DTP_BUFFCOL
type DTP_BUFFCOL = struct
Public Structure DTP_BUFFCOL
Inheritance
DTP_BUFFCOL

Remarks

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.

Fields

DataType

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

lCodePage

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

lLengthOffset

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

lMaxLength

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

lOffset

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

lPrecision

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

lScale

Indicates the scale of numeric data in a column.

lStatusOffset

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

Applies to