Tuesday, September 17, 2013

[SQL Server] Efficiently Reuse Gaps in an Identity Column

  1. Efficiently Reuse Gaps in an Identity Column - SQLTeam.com

    www.sqlteam.com/article/efficiently-reuse-gaps-in-an-identity-column - Similar
    9 Feb 2010 ... This article will demonstrate an efficient way to reuse gaps in an identity column.
    Please note that this is something you normally shouldn't be ...

  2. How to efficiently reuse gaps in identity column - SQLTeam.com

    weblogs.sqlteam.com/.../How-to-efficiently-reuse-gaps-in-identity-column. aspx - Cached
    10 Mar 2009 ... How to efficiently reuse gaps in identity column. Today I am going to talk about
    how to efficiently reuse identity values in a column, even if this is ...

  3. SQL Server Forums - Article: Efficiently Reuse Gaps in an Identity ...

    www.sqlteam.com/forums/topic.asp?TOPIC_ID=139584 - Cached
    Posted - 02/09/2010 : 08:50:18 Show Profile · Visit AskSQLTeam's Homepage ·
    Reply with Quote. This article will demonstrate an efficient way to reuse gaps in ...

  4. What To Do When Your Identity Column Maxes Out - Blogs

    blogs.lessthandot.com/.../what-to-do-when-your-identity-column-max - Cached
    6 Mar 2009 ... http://weblogs.sqlteam.com/peterl/archive/2009/03/10/How-to-efficiently-reuse-
    gaps-in-identity-column.aspx. 03/10/09 @ 12:39. Comment from: ...

  5. Efficiently Reuse Gaps in an Identity Column - SQLTeam ... - Google+

    https://plus.google.com/117791377540125472005/.../ShxUNrVsjwv - Cached
    23 Jan 2013 ... Efficiently Reuse Gaps in an Identity Column - SQLTeam.com #sqlserver #sql
    http://ow.ly/h3D6f.

  6. IDENTITY (Property) - MSDN - Microsoft

    social.msdn.microsoft.com/Forums/sqlserver/.../action?...identity... - Cached
    17 Nov 2010 ... Efficiently Reuse Gaps in an Identity Column. http://www.sqlteam.com/article/
    efficiently-reuse-gaps-in-an-identity-column. bug again what you ...

  7. How do I fill in identity gaps? - Ask SqlServerCentral

    ask.sqlservercentral.com/.../2844/how-do-i-fill-in-identity-gaps.html - Cached
    You can also read this blog post http://weblogs.sqlteam.com/peterl/archive/2009/
    03/10/How-to-efficiently-reuse-gaps-in-identity-column.aspx.

  8. Auto Identity Column in SQL Server : The Official Microsoft ASP ...

    forums.asp.net/t/1793070.aspx/1?Auto+Identity+Column+in... - Cached
    http://www.sqlteam.com/forums/topic.asp?TOPIC_ID=98389. http://www.sqlteam.
    com/article/efficiently-reuse-gaps-in-an-identity-column. Reply ...

  9. id column gets biger then integer ?! : The Official Microsoft ASP ...

    forums.asp.net/t/prev/1629478 - Cached
    for the gaps : http://weblogs.sqlteam.com/peterl/archive/2009/03/10/How-to-
    efficiently-reuse-gaps-in-identity-column.aspx. (but be aware of ...

  10. The HOBT: The IDENTITY Property: A Much-Maligned Construct in ...

    thehobt.blogspot.com/2009/.../identity-property-much-maligned.html - Cached
    28 Jan 2009 ... Identity columns do not serialize inserts ? custom written ... Again, I understand
    that there are some applications for which gaps simply ... Or perhaps sequencing
    functions aren't quite as efficient in other RDBMS's. ... At the same time some
    developers demanded that we carefully re-use deleted IDs in tables ...

  11. How do I... Reseed a SQL Server identity column? - TechRepublic

    www.techrepublic.com/blog/datacenter/...i...identity-column/406 - Cached
    21 Jul 2011 ... Microsoft SQL Server’s identity column generates sequential values for
    new records using ... If they're not, reset the identity value to avoid errors or gaps
    in the sequence of values. .... Personally, I wouldn't reuse deleted identity values.
    .... 15 Minute Guide: Optimizing Oracle DBA Efficiency (German).

  12. [SQL Server] Efficiently Reuse Gaps in an Identity Column

    sqlsample.blogspot.com/.../sql-server-efficiently-reuse-gaps-in_20.html - Cached
    20 Aug 2013 ... I do not want to re-use the already used Identity value. I just want to ... gaps in the
    sequence etc. so would it be less efficient for me to calculate ...

  13. Creating a table to store sequence numbers - Beyond Relational

    beyondrelational.com/.../sqlserver-quiz-general-2010-dinesh-asanka- populating-a-table-with-default-values.aspx - Cached
    20 Oct 2010 ... Peter explained this in http://www.sqlteam.com/article/efficiently-reuse-gaps-in-an
    -identity-column. Method 2: Maintaining an another table with ...

  14. SQL Server find first gap between ID key fields - Stack Overflow

    stackoverflow.com/.../sql-server-find-first-gap-between-id-key-fields - Cached
    That's why gap reusing would be wonderful for me. sql sql-server ... And I guess it
    is much more efficient than mine, isn't it? ? GoRoS Sep 16 '11 ... SQL Server
    identity column skipping ids on insert - no errors detected in logs.

  15. MS SQL Server :: Filling The Gap Identity Columns - BigResource

    www.bigresource.com/MS_SQL-Filling-the-gap-Identity-columns-JtvHr8Jg. html - Cached
    I do not want to re-use the already used Identity value. I just want to ... gaps in the
    sequence etc. so would it be less efficient for me to calculate the field than ...

  16. [PDF] 

    Efficient Rough Set Theory Merging - CS&P 2013

    csp2013.mimuw.edu.pl/proceedings/PDF/paper-14.pdf - Cached
    has its primary aim of bridging these gaps between specific disciplines. As we
    provided ... crete examples of such formal knowledge reuse on the area of rough
    set theory. ... selected discipline, eventually one have to use the apparatus from
    another field ... an equational characterization (collection of identities) of the
    theory.

  17. Using generators to create unique row IDs - Firebird

    www.firebirdsql.org/manual/generatorguide-rowids.html - Cached - Similar
    Can you re-use generator values? ... will likely see gaps in a per-table ID
    sequence, since generator values are spread throughout all tables. With the ?one
    for ...

  18. Mapper Configuration ? SQLAlchemy 0.9 Documentation

    docs.sqlalchemy.org/en/latest/orm/mapper_config.html - Cached
    from sqlalchemy import Table, MetaData, Column, ForeignKey, Integer, String ......
    The identity of an AddressUser object will be in terms of these two values, and is
    ... less efficient than that which would be produced by direct query construction.
    .... with a Session, it is possible to re-use the data from a previous transaction).

  19. [PDF] 

    ALAE: Accelerating Local Alignment with Affine Gap Exactly - VLDB ...

    vldb.org/pvldb/vol5/p1507_xiaochunyang_vldb2012.pdf - Cached
    an accurate and efficient algorithm for evaluating local-alignment ... to prune
    meaningless calculations and an algorithm for reusing ..... for the 5-th column
    must be 3, but the calculated MX (1, 5) = 1. .... Since there is an identity mapping
    be-.

  20. FBI ? IT Strategic Plan, 2010-2015

    www.fbi.gov/about-us/itb/it-strategic-plan-2010-2015 - Cached - Similar
    Our customers, the agents and analysts in the field and headquarters, expect us
    to ... NGW will equip FBI users with new and efficient ways to communicate and
    .... Additional strategic gaps identified the need for additional digital forensics ...
    and for FBI's biometrics to evolve the legacy identity systems to a multi-modal ...

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