Scripts

Technical Article

Phone Number Normalization even with literals

The script will do the following:- build a ten digit phone number regardless of input column size.- Ignores extensions- Ignores leading 1, as in 1(800)...- Ignores most special characters or spaces- converts literals to digitsIt can be easily convert to a UDFEnjoy.C. Z. Ovits

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2002-10-28

596 reads

Technical Article

Table structure in 8 x 11 w/size, rows & indexes

Using the sp_help to get a table structure is very cumbersome.  First, in order to print it you have to use"Results in Text" not "Results in Grid".  Second, the results are very wide screen-wise and very hard to read or print.  Third, you do not get the size or number rows with the same request.This […]

(1)

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2002-10-28

215 reads

Technical Article

Report DTS Error Code and Description

This stored procedure extract the error code and description form the DTS package log tables in the msdb database.You just pass it the package name, step name and the time that the step started ( because you could end up with many entries in the log ) and it will return the Error Code and […]

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2002-10-25

2,712 reads

Technical Article

Latest DTS Package Log

This script returns the latest package log for the DTS package specified in the @package_name variable.  The interface for viewing DTS package logs through Enterprise Manager is limited in the fact that it doesn't provide textual descriptions of the values for the Step Execute Status and Step Execute Results.  This makes it difficult to trace […]

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2002-10-22

646 reads

Technical Article

WorkingDaysDiff complementary UDF for DATEDIFF

We frequently have to work out a date based on a number of working days before or after a specified date, excluding Saturdays and Sundays.Attached is the script to create the function.  I call another function called fn_Midnight which was designed to help whe programmers get a date with no time portion without having to […]

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2002-10-22

512 reads

Technical Article

Format a DOS date as yyyymmdd

Do you run jobs that call BAT files where you wish you could include a formatted date stamp in the output name of an OSQL file? Well, you can using the DOS 'FOR' command. I named a variable FILEDATE and use it as: path\Filename_%FILEDATE%.txt (Note: A BAT file requires double %% in the 'FOR' command […]

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2002-10-21

1,134 reads

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Question of the Day

ORDER BY alias

There is a table tmp_tab:

CREATE TABLE tmp_tab (
id int,
val int
);
INSERT INTO tmp_tab VALUES
(1, 1),
(2, NULL),
(3, 3),
(4, 4),
(5, 5);
You want to order the rows ids by the following expression:
    ISNULL(val, id) + 1
Which of the following queries produces the expected ordering and why? (Select all correct)

See possible answers