Tracking Down Ghost Characters: WHERE Clause Does Not Work Properly In T-SQL Query

Hi guys, I would like to share an experience with you when I was working on 1 SSIS related issue. Scenario was: I have to exclude some records from Table A by matching some keys of Table B.  Table A Year Month CustomerCode <Extra Columns> 2012 JAN CX1000   2012 JAN CX2000   2012 JAN …

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Adding a new column to an existing table??? Check the rules first

Hi All, So, you are standing at the gates where you need to add a new COLUMN to an existing table. Well, there are 2 cases: Table is empty Table contains data If “Table is empty” then you are still in design-phase of that table. Add new column whichever the way you know 🙂 E.g. …

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