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How do I modify a MySQL column to allow NULL?
MySQL 5.0.45
6 Answers
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Return first match of Ruby regex
...nders"
=> "erik kalle johan anders erik kalle johan anders"
irb(main):004:0> names[/kalle/]
=> "kalle"
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How to check if field is null or empty in MySQL?
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194
Either use
SELECT IF(field1 IS NULL or field1 = '', 'empty', field1) as field1
from tablename
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Sublime Text 2 - Link with Editor / Show file in sidebar
...well!
– Sir.Nathan Stassen
Apr 11 '14 at 15:58
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How do I get the function name inside a function in PHP?
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4 Answers
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Appending to an existing string
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answered Mar 1 '10 at 15:44
sepp2ksepp2k
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Breakpoints are crossed out, how can I make them valid?
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edited Feb 4 '14 at 14:19
lhan
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