This script creates a table based function that returns time dimension that would typically be seen in a data warehouse. The time dimension has aggregate values for week, month, quarter, half, and year.
2005-03-04 (first published: 2005-02-23)
1,271 reads
This script can be used to display the number of rows of all the tables in a database.
2003-01-02
343 reads
This SP will generate the frequency of each occurrence in a field or for every field in a table. The syntax isexex sp_freqall , , , , for example:exec sp_freqall utems2000_2001, null,lastname, 100would return a table (with a field name and a count) for each field in the utems2000_2001 table, except the lastname field and […]
2002-10-03
250 reads
This simple script is based on sp_spacedused, but returns values for all user tables in the database, with information in MB instead of the usual KB - which is useful for large databases. Simply run it in query analyser against the database concerned
2002-05-03
772 reads
This procedure will return size of the data files & log files of the database and tempdb. This is returned in one resultset so you can use this procedure to store fluctuation in database sizes.
2002-05-01
1,779 reads
2001-10-11
8,585 reads
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Comments posted to this topic are about the item Server-Level Table sizes
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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) + 1Which of the following queries produces the expected ordering and why? (Select all correct) See possible answers