Firebird 2.5 Benchmark, by Tsutomu Hayashi (Tomneko)

1. FirebirdJapanUsersAssociation TsutomuHayashi Firebird2.5 BenchMarks - Performance VS MySQL / PostgreSQL -

2. DBBench <ul><li>pgbench(PostgreSQL) port for Firebird/MySQL </li></ul><ul><ul><li>Delphi + dbExpress Mutli Thread impliment </li></ul></ul><ul><ul><li>Change dbExpress drivers enables for other RDBMSs </li></ul></ul><ul><ul><li>Same code/Same binary testing for Firebird/MySQL/PostgreSQL </li></ul></ul><ul><ul><li>Using GUI for easy use </li></ul></ul><ul><ul><li>Most easiest Database Benchmark </li></ul></ul>Copyright(c) 2009 Tsutomu Hayashi All rights reserved.

3. TPC-B <ul><li>TPC is the benchmark tests definition by " Transaction Processing Performanc Counsil" </li></ul><ul><ul><li>TPC-B is defined at 1990, deplicated 1995 </li></ul></ul><ul><ul><li>This test assume batch operation with many parallel transactions. </li></ul></ul><ul><ul><li>Simulation dealing account between branches in bank. </li></ul></ul>Copyright(c) 2009 Tsutomu Hayashi All rights reserved.

4. TPC-B <ul><li>Usin 4 tables </li></ul><ul><ul><li>create table branches(bid int not null,bbalance int,filler char(88)); </li></ul></ul><ul><ul><li>create table tellers(tid int not null,bid int,tbalance int,filler char(84)); </li></ul></ul><ul><ul><li>create table accounts(aid int not null,bid int,abalance int,filler char(84)); </li></ul></ul><ul><ul><li>create table history(tid int,bid int,aid int,delta int,mtime timestamp,filler char(22)) </li></ul></ul>Copyright(c) 2008 Tsutomu Hayashi All rights reserved. Copyright(c) 2009 Tsutomu Hayashi All rights reserved.

5. TPC-B <ul><ul><li>Processing is </li></ul></ul><ul><ul><li>update accounts set abalance = abalance + :delta where aid = :aid; </li></ul></ul><ul><ul><li>select abalance from accounts where aid = :aid; </li></ul></ul><ul><ul><li>update tellers set tbalance = tbalance + :delta where tid = :tid; </li></ul></ul><ul><ul><li>update branches set bbalance = bbalance + :delta where bid = :bid; </li></ul></ul><ul><ul><li>insert into history(tid,bid,aid,delta) values(:tid,:bid,:aid,:delta); </li></ul></ul>Copyright(c) 2008 Tsutomu Hayashi All rights reserved. Copyright(c) 2009 Tsutomu Hayashi All rights reserved.

6. Scaling Factor <ul><ul><li>Scaling factor is test scale </li></ul></ul><ul><ul><li>Scaling factor affects </li></ul></ul><ul><ul><ul><li>Branch count equals scaling factor </li></ul></ul></ul><ul><ul><ul><li>Teller count is scaling factor * 10 </li></ul></ul></ul><ul><ul><ul><li>Account count is scaling factor * 100,000 </li></ul></ul></ul><ul><ul><li>So I use scaling factor 100 </li></ul></ul><ul><ul><ul><li>Branch is 100, Teller is 1000, Accounts is 10,000,000 </li></ul></ul></ul><ul><ul><ul><li>Firebird database almost 600MB, MySQL is almost 1.2GB </li></ul></ul></ul>Copyright(c) 2008 Tsutomu Hayashi All rights reserved. Copyright(c) 2009 Tsutomu Hayashi All rights reserved.

7. Copyright(c) 2009 Tsutomu Hayashi All rights reserved. Benchmark Environment HP ML115G5 AMD AthlonTM 1640B （ 2.7GHz ） AMD PhenomTM 9350e （ 2.0GHz ） ECC 512MB DDR2-6400 Non-ECC 4GB DDR2-6400 HDD is standard SATA160GB

10. Firebird 2.1SS vs Firebird 2.5 SC <ul><li>Firebird2.1 vs Firebird2.5 </li></ul>Copyright(c) 2008 Tsutomu Hayashi All rights reserved. @Windows Copyright(c) 2009 Tsutomu Hayashi All rights reserved.

11. Firebird 2.1SS vs Firebird 2.5SS <ul><li>Firebird2.1 vs Firebird2.5 </li></ul>Copyright(c) 2008 Tsutomu Hayashi All rights reserved. @Linux draw Copyright(c) 2009 Tsutomu Hayashi All rights reserved.

17. PostgreSQL 8.4.1 vs Firebird 2.5CS <ul><li>PostgreSQL8.4 vs Firebird2.5 </li></ul>Copyright(c) 2008 Tsutomu Hayashi All rights reserved. @Windows Copyright(c) 2009 Tsutomu Hayashi All rights reserved.

18. PostgreSQL 8.4.1 vs Firebird 2.5CS <ul><li>PostgreSQL8.4 vs Firebird2.5 </li></ul>Copyright(c) 2008 Tsutomu Hayashi All rights reserved. @Linux Copyright(c) 2009 Tsutomu Hayashi All rights reserved.

22. Results <ul><li>　 Benchmarks are rough estimation at all. </li></ul><ul><li>　 Firebird2.5 is very fast than other RDBMSs. </li></ul><ul><li>　 Normaly running many clients over 500 . </li></ul>Copyright(c) 2009 Tsutomu Hayashi All rights reserved.

Firebird 2.5 Benchmark, by Tsutomu Hayashi (Tomneko)

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Firebird 2.5 Benchmark, by Tsutomu Hayashi (Tomneko)

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