Length Property (PgSqlBlob)
In This Topic
Gets the size of the
PgSqlBlob.
Syntax
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'Declaration
Public Overrides ReadOnly Property Length As Long |
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public override long Length {get;} |
Property Value
The size of the
PgSqlBlob in bytes.
Example
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PgSqlDataReader pictureReader = myCommand.ExecuteReader();
pictureReader.Read();
PgSqlBlob pictureBlob = pictureReader.GetPgSqlBlob(pictureReader.GetOrdinal("Picture"));
if (pictureBlob.Length > 100)
pictureBlob.SetLength(100); |
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Dim pictureReader As PgSqlDataReader = myCommand.ExecuteReader
pictureReader.Read()
Dim pictureBlob As PgSqlBlob = pictureReader.GetPgSqlBlob(pictureReader.GetOrdinal("Picture"))
If (pictureBlob.Length > 100) Then
pictureBlob.SetLength(CLng(100))
End If |
See Also
