1. Windows Azure Storage Anton Boyko.NET developer

4. US Europe Asia Can choose geo-location to host storage account:

11. Blob Storage

12. BlobContainerAccount http://.blob.core.windows.net/ / Pages/ Blocks contoso PIC01.JPG Block/Page PIC02.JPG images VID1.AVIvideos

13. Main Web Service Operations

14. Associate Metadata with Blob

15. Blob always accessed by name

17. GET http://.../products?comp=list&prefix=Tents&deli miter=/ Tents/PalaceTent.wmv Tents/ShedTent.wmv http://adventureworks.blob.core.windows.net/ Products/Bikes/SuperDuperCycle.jpg Products/Bikes/FastBike.jpg Products/Canoes/Whitewater.jpg Products/Canoes/Flatwater.jpg Products/Canoes/Hybrid.jpg Products/Tents/PalaceTent.jpg Products/Tents/ShedTent.jpg

18. http://.../products?comp=list&prefix=Canoes&max results=2 &marker=MarkerValue Canoes/Hybrid.jpg http://.../products?comp=list&prefix=Canoes&max results=2 Canoes/Whitewater.jpg Canoes/Flatwater.jpg MarkerValue

20. TheBlob.wmv 10 GB Movie Block Id 1Block Id 2Block Id 3 Block Id N blobName = “TheBlob.wmv”; PutBlock(blobName, blockId1, block1Bits); PutBlock(blobName, blockId2, block2Bits); ………… PutBlock(blobName, blockIdN, blockNBits); PutBlockList(blobName, blockId1,…,blockIdN); TheBlob.wmv THE BLOB Windows Azure Storage

21. Create MyBlob Specify Blob Size = 10 Gbytes Sparse storage - Only charged for pages with data stored in them Fixed Page Size = 512 bytes Random Access Operations PutPage[512, 2048) PutPage[0, 1024) ClearPage[512, 1536) PutPage[2048,2560) GetPageRange[0, 4096) returns valid data ranges: [0,512), [1536,2560) GetBlob[1000, 2048) returns All 0 for first 536 bytes Next 512 bytes are data stored in [1536,2048) 0 10 GB 512 1024 1536 2048 2560 10 GB Address Space

24. pic1.jpg GET http://guid01.vo.msecnd.net/images/pic.1jpg http://sally.blob.core.windows.net/images/pic1.jpg pic1.jpg 404 TTL Content Delivery Network Windows Azure Blob Service

25. Drives

28. VM OS Application Drive X:

30. Tables

31. EntityTableAccount contoso Name =… Email = … Name =… EMailAdd= customers Photo ID =… Date =… photos Photo ID =… Date =…

32. Insert Update Merge – Partial update Replace – Update entire entity Upsert Delete Query Entity Group Transactions Multiple CUD Operations in a single atomic transaction Create, Query, Delete Tables can have metadata Not an RDBMS! Table Entities

34. FIRSTLASTBIRTHDATE WadeWegner2/2/1981 NathanTotten3/15/1965 NickHarrisMay 1, 1976 FAV SPORT Canoeing

35. FIRSTLASTBIRTHDATE WadeWegner2/2/1981 NathanTotten3/15/1965 NickHarrisMay 1, 1976 ?$filter=Last eq ‘Wegner’

37. PARTITIONKEY (CATEGORY) ROWKEY (TITLE) TIMESTAMPMODELYEAR BikesSuper Duper Cycle…2009 Bikes Quick Cycle 200 Deluxe …2007 ………… CanoesWhitewater…2009 CanoesFlatwater…2006 PARTITIONKEY (CATEGORY) ROWKEY (TITLE) TIMESTAMPMODELYEAR Rafts14ft Super Tourer…1999 ………… Skis Fabrikam Back Trackers …2009 ………… TentsSuper Palace…2008 PARTITIONKEY (CATEGORY) ROWKEY (TITLE) TIMESTAMPMODELYEAR BikesSuper Duper Cycle…2009 Bikes Quick Cycle 200 Deluxe …2007 ………… CanoesWhitewater…2009 CanoesFlatwater…2006 Rafts14ft Super Tourer…1999 ………… Skis Fabrikam Back Trackers …2009 ………… TentsSuper Palace…2008