Cómo detectar si una cadena contiene al menos un número?
¿Cómo detectar si una cadena contiene al menos un número (dígito) en SQL server 2005?
42
4 answers
77
Author: cjk,
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2016-05-24 07:06:52
Warning: date(): Invalid date.timezone value 'Europe/Kyiv', we selected the timezone 'UTC' for now. in /var/www/agent_stack/data/www/ajaxhispano.com/template/agent.layouts/content.php on line 61
2016-05-24 07:06:52
DECLARE @str AS VARCHAR(50)
SET @str = 'PONIES!!...pon1es!!...p0n1es!!'
IF PATINDEX('%[0-9]%', @str) > 0
PRINT 'YES, The string has numbers'
ELSE
PRINT 'NO, The string does not have numbers'
7
Author: kevchadders,
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2010-04-01 07:43:03
Warning: date(): Invalid date.timezone value 'Europe/Kyiv', we selected the timezone 'UTC' for now. in /var/www/agent_stack/data/www/ajaxhispano.com/template/agent.layouts/content.php on line 61
2010-04-01 07:43:03
El método más simple es usar LIKE
:
SELECT CASE WHEN 'FDAJLK' LIKE '%[0-9]%' THEN 'True' ELSE 'False' END; -- False
SELECT CASE WHEN 'FDAJ1K' LIKE '%[0-9]%' THEN 'True' ELSE 'False' END; -- True
1
Author: eksortso,
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2010-04-01 07:49:03
Warning: date(): Invalid date.timezone value 'Europe/Kyiv', we selected the timezone 'UTC' for now. in /var/www/agent_stack/data/www/ajaxhispano.com/template/agent.layouts/content.php on line 61
2010-04-01 07:49:03
- Puede usar UDFs basados en CLR o hacer una consulta CONTIENE usando todos los dígitos en la columna de búsqueda.
0
Author: TrustyCoder,
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2010-04-01 07:42:55
Warning: date(): Invalid date.timezone value 'Europe/Kyiv', we selected the timezone 'UTC' for now. in /var/www/agent_stack/data/www/ajaxhispano.com/template/agent.layouts/content.php on line 61
2010-04-01 07:42:55