Search for partial text in text field

Question

Search for partial text in text field

adonetok

SSCrazy Eights

Points: 8395
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April 25, 2013 at 10:35 am

#273275

There is a table Order in which one filed [Notes] as text data type.
How to search a partial text such as "ordered on 10/02/2012" in the field [Notes]?

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Lowell SSC Guru Points: 323504 More actions · Answer 1

adonetok (4/25/2013)
There is a table Order in which one filed [Notes] as text data type.
How to search a partial text such as "ordered on 10/02/2012" in the field [Notes]?

convert to varchar(max), and then you can use a LIKE statement...it will be slow,a nd involve a table scan, but that's the way:

SELECT *

FROM ORDERS

WHERE CONVERT(varchar(max),[Notes])

LIKE '%ordered on 10/02/2012%'

Lowell

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DiverKas SSCrazy Points: 2049 More actions · Answer 2

adonetok (4/25/2013)
There is a table Order in which one filed [Notes] as text data type.
How to search a partial text such as "ordered on 10/02/2012" in the field [Notes]?

If this field is going to be searched often, I would strongly consider using Full Text Search (FTS) which is usually far better solution than using a non sargeble function and a LIKE with both sides wildcarded in terms of server cost.