Example: Reading and Inserting BFILEs using Dynasets

Directory and filename of the BFILE value of OraBFile can be modified to new value by using DirectoryName and FileName properties. Lock should be obtained before modifying DirectoryName and FileName properties. For inserting new row containing BFILE column, the BFILE column must be initialized with new directory and file name value using DirectoryName and FileName properties

Schema Description

Dim PartColl as OraBFile

Dim buffer As Variant

'Create a Dynaset containing a BLOB and a CLOB column

set part = OraDatabase.CreateDynaset ("select * from part",0)

PartColl = part.Fields("part_collateral").Value

'insert a new BFILE in the part_collateral column

part.AddNew

'Directory objects will be upper-case by default

PartColl.DirectoryName = "NEWDIRECTORYNAME"

PartColl.FileName = "NewPartCollatoral"

part.Update