Sql queries for updating a column


18-Oct-2016 06:07

You further make problems for yourself by having duplicate values in what should have been the key column. I also see you do not know the correct syntax for an insertion statement so you still use the old original Sybase syntax from decades ago Frankly, I would probably use a view for this task.When the data is changed the view will automatically change; you will not have to keep constantly updating (re-punching the cards) your table (fake deck of punch cards).requirement is to start value with 2.75 for min my_id column and increase it by 1 for new value (order by my_id).Hi Experts, I have several views in MS-SQL2008 that contain the same column names from various tables.For example, I have tables Customer and Supplier both of which have columns called Address Line1, Address Line2 etc.

So for example, my aliases would be Customer Address Line1, Supplier Address Line1 etc.Thanks in advance, Shaun Hi, here is a quick thought given what you have told us.When designing the views, SQL obviously give duplicate column names a name of Alias1, Alias2 etc.I need an Update/Modify Table SQL query that will concatenate the table name and column name and update the alias with that.

You want to physically update the table because this is how we would have put the values in the empty columns of a punch card.I am not kidding when I say you are writing punch card programming and not SQL.



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