Forum Replies Created

Viewing 15 posts - 9,556 through 9,570 (of 18,926 total)

  • RE: Data mining

    Thanks for the information.  Things are a little clearer now .

  • RE: Data mining

    This is already going to be intergrated to some point.  You will be able to dbl-click on any id field to drill down one level and see that info (assuming...

  • RE: select from all the tables in a DB

    Keep in mind that this solution doesn't work (is not 100% reliable) if the stats are not up to date.

     

    Also keep in mind that no rows in the table does not...

  • RE: select from all the tables in a DB

    Wouldn't it faster to run if exists (Select * from ?) instead of count(*)???

  • RE: finding non alphanumeric characters

    You might want to check it out more closely, it appears that many more characters are allowed than I first taught.

    Build a ascii table with all characters and see for...

  • RE: finding non alphanumeric characters

    IF OBJECT_ID ('tempdb.dbo.#Demo') > 0

     DROP TABLE #Demo

    GO

    CREATE TABLE #Demo (ID INT NOT NULL IDENTITY(1,1), Name VARCHAR(50) NOT NULL)

    INSERT INTO #Demo (Name)

    SELECT '0123456789'

    UNION ALL

    SELECT 'abcdefghijklmnopqrstuvwxyz'

    UNION ALL

    SELECT 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'

    UNION ALL

    SELECT '0.a'

    UNION ALL

    SELECT '0,a'

    UNION...

  • RE: finding non alphanumeric characters

    This is a pattern match using double negativity :

    NOT LIKE '%[^a-z0-9A-Z]%')

    =

    NOT (any character outside a alphabetical letter or number returns true)

     

    So even a space in that pattern match will...

  • RE: finding non alphanumeric characters

    SELECT * FROM dbo.Table WHERE ColName NOT LIKE '%[^a-z0-9A-Z]%')

    This returns all VALID data.  Space and punctuation signs are considered invalid in this search, you can simply add them at the...

  • RE: Data mining

    That seems to be somewhere along the lines of what I wanted to do (on the how to heck to do this side).

     

    I wanted to build a list of paths...

  • RE: Confused by article in sqlservercentra.com ?

    A natural key would be a SSN instead of an identity column.  The SSN is a natural key because it is a unique identitfier for the person (by country... not sure it...

  • RE: null comparison

    Come on... make a Joe Celko out of you .

     

    Thanks for the quick feed back.

  • RE: null comparison

    So you want to cast a date to a string to do comparaisons (useless work)!!!

    Or even worse, case the date to 1900/01/01 which is a valid data, which can return...

  • RE: null comparison

    Thanks for the assist .

  • RE: help with dynamic SQL

    Can you post the printed statement?

  • RE: How to find the childrens path of a given parent

    Hey Peter, can you tell us what your signature is supposed to represent?

    E 12°55'05.76"

    N 56°04'39.42"

Viewing 15 posts - 9,556 through 9,570 (of 18,926 total)