SQL在数据中查找char

Question

i have a table have column that contain number and character. how can i find the line that only contain the character? normaly this column can not be filled by character, but the user had make a many mistake

example:

Phone_Number
------------
02.23.35.65
02.32.65.87 EZERT
066565654
54541214 RTYR

i want to get this result:

02.32.65.87 EZERT
54541214 RTYR

i have tried with where Phone_Number like '%[0-9]%' and where Isnumeric(Phone_Number) = 0

Answer 1

select phone_number
from table
where  phone_number like '%[A-Z]%'

Answer 2

Try

SELECT * 
  FROM Table1
 WHERE Phone_Number LIKE '%[^.0-9]%'

or

SELECT * 
  FROM Table1
 WHERE PATINDEX('%[^.0-9]%', Phone_Number) > 0

The query ensures that only valid characters are digits 0-9 and a comma. Meaning if any other than valid (not only [AZ]) characters are present it will catch it.

Here is SQLFiddle demo