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Invalid Blob Handle With Compression = true [DNET709] #660
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Modified by: Scot Lunsford (scotlunsford)description: 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 => invalid BLOB handle exception when attempting to read a specific blob value if the new compression feature 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 |
Commented by: @cincuranet Yes please. Provide the test case and some database to test on. |
Modified by: @cincuranetstatus: Open [ 1 ] => In Progress [ 3 ] |
Commented by: Scot Lunsford (scotlunsford) Will need a few days to pull together the test case. Thanks |
Commented by: @cincuranet Any luck with the test case? |
Submitted by: Scot Lunsford (scotlunsford)
invalid BLOB handle exception when attempting to read a specific blob value if the new compression feature 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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