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You cannot delete column data from SQL management studio, but you can write simple SQL query to do so:<br />
<br />
UPDATE your_table SET your_field = ''<br />
This will set all the data in your_field as blank.
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You cannot delete column data from SQL management studio, but you can write simple SQL query to do so:

UPDATE your_table SET your_field = ''
This will set all the data in your_field as blank.

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Above will work if the column is text, but it would be better to ensure that the field allows nulls (set this in management studio) and then set the column to null:<br />
<br />
UPDATE your_table SET your_field = null<br />

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Above will work if the column is text, but it would be better to ensure that the field allows nulls (set this in management studio) and then set the column to null:

UPDATE your_table SET your_field = null


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Can I also add another instruction to the query to apply that clear column only from rows 25 to 75. &nbsp;
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Can I also add another instruction to the query to apply that clear column only from rows 25 to 75.  

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-- Add where condition<br />
UPDATE your_table SET your_field = '' &nbsp;WHERE your_field_id between 25 and 75<br />
--Assuming your_field_id is the primary key column as integer and contains sequential numbers.<br />

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-- Add where condition
UPDATE your_table SET your_field = ''  WHERE your_field_id between 25 and 75
--Assuming your_field_id is the primary key column as integer and contains sequential numbers.


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I meant updated, not deleted, of course...
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I meant updated, not deleted, of course...

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SQL server managment studio, how to clear data from one column only. I manage my database tables on my server with SQL server managment studio. I need to clear the data from a column without deleting that column. I'm a novice &nbsp;with databases and this SQL server managment studio. 
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SQL server managment studio, how to clear data from one column only. I manage my database tables on my server with SQL server managment studio. I need to clear the data from a column without deleting that column. I'm a novice  with databases and this SQL server managment studio. 

SQL server managment studio, how to clear data from one column only

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