[Firebird-net-provider] [FB-Tracker] Created: (DNET-709) Invalid Blob Handle With Compression = true

[Scot L. (JIRA) <tr...@fi...>]

Invalid Blob Handle With Compression = true
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                 Key: DNET-709
                 URL: http://tracker.firebirdsql.org/browse/DNET-709
             Project: .NET Data provider
          Issue Type: Bug
          Components: ADO.NET Provider
    Affects Versions: 5.5.0.0
         Environment: Win7 64, 3.0.0.32483
            Reporter: Scot Lunsford
            Assignee: Jiri Cincura


invalid BLOB handle exception when attempting to read a specific blob value if the new compression features is ON. Most reads are successful, but it consistently fails reading a specific files stored as a zip file in the blob field. If compression is turned off it reads the BLOB successfully.

I can provide the specific file if needed.

 at FirebirdSql.Data.FirebirdClient.FbDataReader.CheckedGetValue[T](Func`1 f) in C:\Users\Jiri\Documents\devel\NETProvider\working\Provider\src\FirebirdSql.Data.FirebirdClient\FirebirdClient\FbDataReader.cs:line 850
   at FirebirdSql.Data.FirebirdClient.FbDataReader.GetValue(Int32 i) in C:\Users\Jiri\Documents\devel\NETProvider\working\Provider\src\FirebirdSql.Data.FirebirdClient\FirebirdClient\FbDataReader.cs:line 453
   at System.Data.Entity.Core.Common.Internal.Materialization.Shaper.ErrorHandlingValueReader`1.GetUntypedValueDefault(DbDataReader reader, Int32 ordinal)
   at System.Data.Entity.Core.Common.Internal.Materialization.Shaper.ErrorHandlingValueReader`1.GetValue(DbDataReader reader, Int32 ordinal)

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