Edit

Api.JetSetColumn method (JET_SESID, JET_TABLEID, JET_COLUMNID, Byte , Int32, SetColumnGrbit, JET_SETINFO)

  • Article

The JetSetColumn function modifies a single column value in a modified record to be inserted or to update the current record. It can overwrite an existing value, add a new value to a sequence of values in a multi-valued column, remove a value from a sequence of values in a multi-valued column, or update all or part of a long value (a column of type LongText or LongBinary).

Namespace:  Microsoft.Isam.Esent.Interop
Assembly:  Microsoft.Isam.Esent.Interop (in Microsoft.Isam.Esent.Interop.dll)

Syntax

'Declaration
Public Shared Function JetSetColumn ( _
    sesid As JET_SESID, _
    tableid As JET_TABLEID, _
    columnid As JET_COLUMNID, _
    data As Byte(), _
    dataSize As Integer, _
    grbit As SetColumnGrbit, _
    setinfo As JET_SETINFO _
) As JET_wrn
'Usage
Dim sesid As JET_SESID
Dim tableid As JET_TABLEID
Dim columnid As JET_COLUMNID
Dim data As Byte()
Dim dataSize As Integer
Dim grbit As SetColumnGrbit
Dim setinfo As JET_SETINFO
Dim returnValue As JET_wrn

returnValue = Api.JetSetColumn(sesid, _
    tableid, columnid, data, dataSize, _
    grbit, setinfo)

public static JET_wrn JetSetColumn(
    JET_SESID sesid,
    JET_TABLEID tableid,
    JET_COLUMNID columnid,
    byte[] data,
    int dataSize,
    SetColumnGrbit grbit,
    JET_SETINFO setinfo
)

Parameters

  • data
    Type: []

    The data to set.

Return value

Type: Microsoft.Isam.Esent.Interop.JET_wrn
A warning code.

Remarks

The SetColumn methods provide datatype-specific overrides which may be more efficient.

See also

Reference

Api class

Api members

JetSetColumn overload

Microsoft.Isam.Esent.Interop namespace