enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Nested set model - Wikipedia

    en.wikipedia.org/wiki/Nested_set_model

    The nested set model is a technique for representing nested set collections (also known as trees or hierarchies) in relational databases.. It is based on Nested Intervals, that "are immune to hierarchy reorganization problem, and allow answering ancestor path hierarchical queries algorithmically — without accessing the stored hierarchy relation".

  3. Cypher (query language) - Wikipedia

    en.wikipedia.org/wiki/Cypher_(query_language)

    Cypher is a declarative graph query language that allows for expressive and efficient data querying in a property graph. [1]Cypher was largely an invention of Andrés Taylor while working for Neo4j, Inc. (formerly Neo Technology) in 2011. [2]

  4. Joe Celko - Wikipedia

    en.wikipedia.org/wiki/Joe_Celko

    He has participated on the ANSI X3H2 Database Standards Committee, and helped write the SQL-89 and SQL-92 standards. He is the author of a Morgan-Kaufmann series of books on SQL, and over 1200 published articles on SQL and other database topics. He had been a full-time statistician for several years.

  5. Object–relational mapping - Wikipedia

    en.wikipedia.org/wiki/Object–relational_mapping

    An alternative to implementing ORM is use of the native procedural languages provided with every major database. These can be called from the client using SQL statements. The Data Access Object (DAO) design pattern is used to abstract these statements and offer a lightweight object-oriented interface to the rest of the application. [5]

  6. aolcalendar

    calendar.aol.com

    Upgrade to a faster, more secure version of a supported browser. It's free and it only takes a few moments:

  7. Search underway for Michigan woman, 66, who disappeared ... - AOL

    www.aol.com/search-underway-michigan-woman-66...

    An active search is underway for a 66-year-old Michigan woman who disappeared from a popular tourist hot spot during a trip to the Grand Canyon more than a week ago, officials said.

  8. Are cranberries good for you? What to know before Thanksgiving.

    www.aol.com/cranberries-good-know-thanksgiving...

    Are you team canned or team fresh cranberry sauce?. This Thanksgiving, we're answering plenty of your burning, commonly-searched food questions.Here, we're tackling the nutritional facts behind ...

  9. Explainer-Who are the immigrants who could be targeted in ...

    www.aol.com/news/explainer-immigrants-could...

    President-elect Donald Trump plans to launch a mass deportation operation targeting millions of immigrants living in the U.S. illegally and with temporary protections once he takes office on Jan ...