Improve input buffer
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Key: DNET-748
URL: http://tracker.firebirdsql.org/browse/DNET-748
Project: .NET Data provider
Issue Type: Improvement
Components: ADO.NET Provider
Affects Versions: 5.8.0.0
Reporter: Jiri Cincura
Assignee: Jiri Cincura
https://github.com/cincuranet/FirebirdSql.Data.FirebirdClient/pull/65
I looked at DNET-740 (http://tracker.firebirdsql.org/browse/DNET-740) and found the single threaded performance to be worse than it was.
Main performance killer was _inputBuffer.RemoveRange(0, data.Length);
Replaced the list with a class that keeps a list of the readbuffers and removes them when no longer needed.
Example performance on same data with 444528 rows
5.8: 11s
after this pull: 3.9s
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