Definitions

from The Century Dictionary.

  • noun The process of forming a delta at the mouth of a river.

from the GNU version of the Collaborative International Dictionary of English.

  • noun rare The formation of a delta or of deltas.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

  • noun The formation of a delta or deltas.

Etymologies

from Wiktionary, Creative Commons Attribution/Share-Alike License

delta + Latin facere to make.

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Examples

  • If both the current version and previous version of the file are less than a certain size 16MB, the previous version will be considered for "deltafication", which is done by a background job.

    Site Home Bill Heys 2011

  • This deltafication mechanism applies to the database storage layer.

    Site Home Bill Heys 2011

  • However, a user checks-out a file from the target branch (DEV), makes changes, and checks-in a new version of the file into this branch (DEV), a new chain is started and no deltafication happens.

    Site Home Bill Heys 2011

  • The results from deltafication vary greatly depending on what type of file it is, and the nature of the changes.

    Site Home Bill Heys 2011

  • However, with shelvesets, no deltafication happens.

    Site Home Bill Heys 2011

  • Next, if the user once again checks-out this same file from the target branch, makes changes, and checks-in a new version to this branch (DEV), then the previous version of the file in the target branch (DEV) will be considered a candidate for deltafication.

    Site Home Bill Heys 2011

  • Only when the first real change is made in this new branch, is a new deltafication chain is started for changed files.

    Site Home Bill Heys 2011

  • The TFS deltafication diff algorithm makes heavy use of compression, so compressibility of the data makes a big difference.

    Site Home Bill Heys 2011

  • Following the branch operation, a user checks-out a file from the source branch (MAIN), makes changes (edits), and checks-in a new version of this file with these changes, The previous version of this file (which is now used by both the MAIN and DEV branches in this example) will be considered for deltafication.

    Site Home Bill Heys 2011

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