1. Getting Started With Ingres VectorWise John.Smedley@ingres.com

2. Agenda  VectorWise is for...  Requirements  Download  Installation  Ingres VectorWise Instance Architecture  Testing the Installation  Loading Data  Running Queries  The Demonstration © 2010 Ingres Corporation

3. VectorWise is for...  Data warehousing  Data mining  Data marts  Business Intelligence  OLAP  Big Data © 2010 Ingres Corporation

4. Hardware Requirements  Fast CPUs  Minimum Memory –4 gig  Disk –Lots © 2010 Ingres Corporation

5. Operating System  Currently only available on 64-bit Linux  Runs on –RedHat –Fedora –CentOS –Ubuntu –SuSE  Will work on other Linux flavours  Will come on other operating systems © 2010 Ingres Corporation

6. http://esd.ingres.com

8. Documentation  Ingres VectorWise 1.0 for Linux User Guide  http://community.ingres.com/forum –/vectorwise-q/ –/vectorwise-discussion/  Knowledge Base © 2010 Ingres Corporation

9. Installation  Options –rpm GUI Install –ingbuild Install –Express Install © 2010 Ingres Corporation

10. rpm GUI Install © 2010 Ingres Corporation

11. Unpack  Put the tgz file into a directory  Ensure that the file is owned by the user who will own the installation –It is suggested An “ingres” user  Then –tar –xvf ingresvw-1.0.0-112-NPTL-eval-linux-x86_64.tgz  This creates a directory –ingresvw-1.0.0-112-NPTL-eval-linux-x86_64 © 2010 Ingres Corporation

12. rpm Installation  As the installation owner e.g. ingres  cd to –ingresvw-1.0.0-112-NPTL-eval-linux-x86_64 –Which contains Files –LICENSE –readme_a64_lnx_nptl.html –ingres_express_install.sh –md5sum.txt –readme.html –ingres_install Dirctories –bin –pixmaps –rpm © 2010 Ingres Corporation

13. rpm Installation command rpm Installation You need the root password

18. And then...  Tell Ingres VectorWise about the editor  Nothing else to do [home]$ which vi alias vi='vim' /usr/bin/vim [home]$ ingsetenv ING_EDIT /usr/bin/vim © 2010 Ingres Corporation

19. Ingres VectorWise Instance © 2010 Ingres Corporation

20. User Interface (SQL, ABF, OpenROAD, JAVA, etc.) DAS Server (iigcd) Communications Server (iigcc) Archiver (iiacp) Recovery Server (iircp) Databases Journals Transaction Log File Ingres Instance Architecture Name Server (iigcn) User Interface (SQL, ABF, OpenROAD, etc.) DBMS Server (iidbms) LocksLog Buffers © 2010 Ingres Corporation

21. User Interface (SQL, ABF, OpenROAD, JAVA, etc.) DAS Server (iigcd) Communications Server (iigcc) Archiver (iiacp) Recovery Server (iircp) Databases Journals Transaction Log File Ingres VectorWise Instance Architecture Name Server (iigcn) User Interface (SQL, ABF, OpenROAD, etc.) DBMS Server (iidbms) LocksLog Buffers © 2010 Ingres Corporation VectorWise Server VectorWise Data Store

22. Limitations  No commit/rollback/savepoint  No journalling  No use of transaction log file  No ckpdb/rollforwarddb of VectorWise data location  No modify  No alter table  No rules © 2010 Ingres Corporation

23. Limitations  No Dbprocedures  No IngresDate  No Time Zones  No “long” data types  No mixing of Ingres and VectorWise tables in the same query  Flattened queries only (no SE joins) © 2010 Ingres Corporation

24. Testing the Installation without VectorWise  createdb my_ii  sql my_ii create table x (id int)\g insert into x values(1)\g insert into x values(5)\g select * from x\g \q  destroydb my_ii © 2010 Ingres Corporation

25. Testing the Installation with VectorWise  createdb my_vw  sql my_vw create table x (id int) with structure = vectorwise\g insert into x values(1)\g insert into x values(5)\g select * from x\g \q  destroydb my_vw © 2010 Ingres Corporation

26. The Demo Database © 2010 Ingres Corporation Is the DBT-3 database benchmark Available in Open Source at http://osdldbt.sourceforge.net/

27. The Demo Table © 2010 Ingres Corporation CREATE TABLE lineitem ( l_orderkey INTEGER NOT NULL, l_partkey INTEGER NOT NULL, l_suppkey INTEGER NOT NULL, l_linenumber INTEGER NOT NULL, l_quantity DECIMAL(2,0) NOT NULL, l_extendedprice DECIMAL(8,2) NOT NULL, l_discount DECIMAL(2,2) NOT NULL, l_tax DECIMAL(2,2) NOT NULL, l_returnflag CHAR(1) NOT NULL, l_linestatus CHAR(1) NOT NULL, l_shipdate ANSIDATE NOT NULL, l_commitdate ANSIDATE NOT NULL, l_receiptdate ANSIDATE NOT NULL, l_shipinstruct CHAR(25) NOT NULL, l_shipmode CHAR(10) NOT NULL, l_comment VARCHAR(44) NOT NULL ) WITH STRUCTURE = VECTORWISE

28. Data Loading  Copy –Fastest method –Binary or ASCII  multiple Inserts –Can lead to Fragmentation within the data store Performance degradation © 2010 Ingres Corporation

29. The Demo Load © 2010 Ingres Corporation copy table lineitem ( l_orderkey = 'c0|', l_partkey = 'c0|', l_suppkey = 'c0|', l_linenumber = 'c0|', l_quantity = 'c0|', l_extendedprice = 'c0|', l_discount = 'c0|', l_tax = 'c0|', l_returnflag = 'c0|', l_linestatus = 'c0|', l_shipdate = 'c0|', l_commitdate = 'c0|', l_receiptdate = 'c0|', l_shipinstruct = 'c0|', l_shipmode = 'c0|', l_comment = 'c0nl' ) from 'lineitem.ingres‘

30. The Demo Load © 2010 Ingres Corporation copy table lineitem () from 'lineitem.ingres‘ 6001215 rows of data

31. Data Storage Ingres Storage Parse Optimization Query Execution SELECT l_returnflag, l_linestatus, … Project(Agg(Select( (Columnscan( [l_returnflag, l_linestatus, … Running Queries VectorWise Storage VectorWise Server Ingres DBMS © 2010 Ingres Corporation

32. The Demo Query © 2010 Ingres Corporation SELECT l_returnflag, l_linestatus, sum(l_quantity) as sum_qty, sum(l_extendedprice) as sum_base_price, sum(l_extendedprice * (1 - l_discount)) as sum_disc_price, sum(l_extendedprice * (1 - l_discount) * (1 + l_tax)) as sum_charge, avg(l_quantity) as avg_qty, avg(l_extendedprice) as avg_price, avg(l_discount) as avg_disc, count(*) as count_order FROM lineitem WHERE l_shipdate <= date '1998-12-01' - interval '90' day GROUP BY l_returnflag, l_linestatus ORDER BY l_returnflag, l_linestatus

33. And now live and without the use of a safety net - the demo...