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  1. Print Directory Contents to a Filehttps://joellipman.com/component/content/article/print-directory-contents-to-a-file.html?catid=80&Itemid=165

    Notes: This outputs the contents to a text file called "directory_printout.txt". This file will be stored in the folder that you asked to list. Instead of C:\windows\system32\cmd.exe, I could have used %Comspec% or even %windir%\system32\cmd.exe but...

    • Type: Article
    • Author: Joel Lipman
    • Category: Windows OS
    • Language: *
  2. Windows Live Mail Error ID: 0x8DE00005https://joellipman.com/component/content/article/windows-live-mail-error-id-0x8de00005.html?catid=80&Itemid=165

    website became helpful but as they already have an article on this, I'm going to do a bunch of screenshots: The error is that I can't receive/send messages on this account. The problem has something to do with DeltaSync no longer being supported....

    • Type: Article
    • Author: Joel Lipman
    • Category: Windows OS
    • Language: en-GB
  3. The ReportServer Databasehttps://joellipman.com/articles/else/database/the-reportserver-database.html

    is and how it populates its data. View: ExecutionLog InstanceName nvarchar(38) NOT NULL Name of the report server instance that handled the request. Usually YOURSERVERNAME\MSSQLSERVER ReportID uniqueidentifier NULL The ID of the report (looks like a...

    • Type: Article
    • Author: Joel Lipman
    • Category: Databases
    • Language: en-GB
  4. Cheat Sheet for mySQL vs t-SQLhttps://joellipman.com/articles/else/database/cheat-sheet-for-mysql-vs-t-sql.html

    memory aids for me so that I don't have to keep looking them up: MySQL T-SQL Strings String Replace REPLACE(haystack,needle,replacement) REPLACE(haystack,needle,replacement) String Position INSTR(haystack, needle) LOCATE(needle, haystack [, offset])...

    • Type: Article
    • Author: Joel Lipman
    • Category: Databases
    • Language: *
  5. Restore MSSQL Error: Database is in usehttps://joellipman.com/articles/else/database/restore-mssql-error-database-is-in-use.html

    to set the database to single-user mode. In SSMS, connect to an instance of the SQL Server Database Engine, and then expand that instance. Right-click the database to change, and then click Properties. In the Database Properties dialog box, click the...

    • Type: Article
    • Author: Joel Lipman
    • Category: Databases
    • Language: en-GB
  6. Reorder Columns in a Tablehttps://joellipman.com/articles/else/database/reorder-columns-in-a-table.html

    Here are some ways to do this: Method: MySQL ALTER TABLE table_name MODIFY COLUMN misplaced_column AFTER other_column; NOTE that annoyingly the column doesn't retain the default properties it had before the move so I guess this has to be included: ALTER...

    • Type: Article
    • Author: Joel Lipman
    • Category: Databases
    • Language: *
  7. Drop If Object Existshttps://joellipman.com/articles/else/database/t-sql/drop-if-object-exists.html

    So here you go, I hope it's of some use. If it's wrong then just post a comment at the bottom of this page. Go go go Note that in the following examples, I'm checking under the [Common] schema, this might be [dbo] for you or a more specific one. -- drop...

    • Type: Article
    • Author: Joel Lipman
    • Category: Transact-SQL
    • Language: *
  8. Copy a table with structure and data into a temporary tablehttps://joellipman.com/articles/else/database/t-sql/copy-a-table-with-structure-and-data-into-a-temporary-table.html

    Hmm... I was writing a stored procedure that will scramble data given a table as a parameter. Because I only want to update a temporary table and not the original (source) table, I needed the following stored procedure (or part of). What? This will copy...

    • Type: Article
    • Author: Joel Lipman
    • Category: Transact-SQL
    • Language: *
  9. T-SQL example of Case-Sensitive Soundexhttps://joellipman.com/articles/else/database/t-sql/t-sql-example-of-case-sensitive-soundex.html

    it identified the remaining values as having the same SOUNDEX value. Adding the COLLATE option straight after the column that needs to be case-sensitive returned the correct results: SELECT DISTINCT StudentDetail COLLATE Latin1_General_CS_AS FROM...

    • Type: Article
    • Author: Joel Lipman
    • Category: Transact-SQL
    • Language: en-GB
  10. DataTumble - Randomize Data Rowshttps://joellipman.com/articles/else/database/t-sql/datatumble-randomize-data-rows.html

    Bloggs 1964-02-18 2 Another User 1988-06-24 3 John Smith 1972-11-17 Looks pretty good, doesn't it? The advantages of this is that you can send this data to your developers and the data types will be correct and maybe they'll resolve issues faster than...

    • Type: Article
    • Author: Joel Lipman
    • Category: Transact-SQL
    • Language: *
  11. Compare two databases using T-SQLhttps://joellipman.com/articles/else/database/t-sql/compare-two-databases-using-t-sql.html

    I started with the method #1 listed here and then just built on this. Method #1 I got this first query from the awesome site that is StackOverflow: SELECT * FROM INFORMATION_SCHEMA.COLUMNS Run this command against both databases and you have their full...

    • Type: Article
    • Author: Joel Lipman
    • Category: Transact-SQL
    • Language: en-GB
  12. T-SQL: Parse an XML valuehttps://joellipman.com/articles/else/database/t-sql/t-sql-parse-an-xml-value.html

    AS Gender -- Returns records where GENDER = "Male" More Examples (Note that Event_XML is of datatype XML in the following examples): -- exist() returns 1 or 0 if node exists or not respectively SELECT Event_XML.exist('/STAFF/EMPLOYEE_NUMBER') FROM...

    • Type: Article
    • Author: Joel Lipman
    • Category: Transact-SQL
    • Language: en-GB
  13. Convert to Proper Case in T-SQLhttps://joellipman.com/articles/else/database/t-sql/convert-to-proper-case-in-t-sql.html

    part capitalizes any letter after a non-alpha letter. The remainder of it is to deal with exceptions to the rule, words that you want in a specific case. CREATE FUNCTION ufn_ProperCase(@Text AS VARCHAR(8000)) RETURNS VARCHAR(8000) AS BEGIN -- declare...

    • Type: Article
    • Author: Joel Lipman
    • Category: Transact-SQL
    • Language: en-GB
  14. Basic Oracle Stored Procedure Structurehttps://joellipman.com/articles/else/database/oracle-pl-sql/basic-oracle-stored-procedure-structure.html

    bit of a bugger as you need to do a few other things to see the results of this stored procedure. The following are commands that I would run to view the results of the above example: VARIABLE myResultSet REFCURSOR; EXEC...

    • Type: Article
    • Author: Joel Lipman
    • Category: Oracle PL/SQL
    • Language: en-GB
  15. No rows returned in Oracle causes SP to failhttps://joellipman.com/articles/else/database/oracle-pl-sql/no-rows-returned-in-oracle-causes-sp-to-fail.html

    found in the first query. The stored procedure compiles successfully and without any warnings. So What? The problem is that if the student does not have a username but has an ID number, then the first query returns NO ROWS and then the second query...

    • Type: Article
    • Author: Joel Lipman
    • Category: Oracle PL/SQL
    • Language: en-GB
  16. SQL Queries for Statisticshttps://joellipman.com/articles/else/database/mysql/sql-queries-for-statistics.html

    Basically, I've started using so much more SQL in our new Business Intelligence projects that I've been revising all my scripts to see what SQL I can optimize. One of my systems is a MediaWiki CMS which is used for the official Bournemouth University...

    • Type: Article
    • Author: Joel Lipman
    • Category: MySQL
    • Language: *
  17. Accessing a MySQL Database with Business Intelligence Development Studiohttps://joellipman.com/articles/else/database/mysql/accessing-a-mysql-database-with-business-intelligence-development-studio.html

    Data Source Name (should be system name followed by Live/Test/Dev for reference) Description can be some long winded text that very few will ever use TCP/IP Server is the server name (without the DNS suffix) or the IP address of the server Port should...

    • Type: Article
    • Author: Joel Lipman
    • Category: MySQL
    • Language: en-GB
  18. MySQL last year week month day trend periodshttps://joellipman.com/articles/else/database/mysql/mysql-last-year-week-month-day-trend.html

    I recently made a joomla module that displays the lastest members to signup. It goes a little further and counts activated accounts for the past day, week, month and year (the below examples count all accounts irrespective of being activated or not). It...

    • Type: Article
    • Author: Joel Lipman
    • Category: MySQL
    • Language: en-GB
  19. Generate Academic Calendar using MySQLhttps://joellipman.com/articles/else/database/mysql/generate-academic-calendar-using-mysql.html

    article is to quickly generate a calendar for a full academic year for referencing by staff/students. How? Let us assume that we have a system holding a calendar in the following table (called "joes_weekstructure"): ID AcademicSet WeekNumber StartDate...

    • Type: Article
    • Author: Joel Lipman
    • Category: MySQL
    • Language: en-GB
  20. Access MySQL databases using Oracle SQL Developerhttps://joellipman.com/articles/else/database/mysql/access-mysql-databases-using-oracle-sql-developer.html

    recommend using Oracle SQL Developer. You have to use mostly SQL to create tables and stuff. Recommend to your bosses that you need the MySQL Workbench as this is FREE and with all the features you'd expect a GUI administration kit like this to have.

    • Type: Article
    • Author: Joel Lipman
    • Category: MySQL
    • Language: en-GB
Results 421 - 440 of 494