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SQL server query to get the list of columns in a table along with Data types, NOT NULL, and PRIMARY
....precision ,
c.scale ,
c.is_nullable,
ISNULL(i.is_primary_key, 0) 'Primary Key'
FROM
sys.columns c
INNER JOIN
sys.types t ON c.user_type_id = t.user_type_id
LEFT OUTER JOIN
sys.index_columns ic ON ic.object_id = c.object_id AND ic.column_id = c.column_id
LEFT OUTER JOIN...
Converting a Java Keystore into PEM Format
...ash$ keytool -keystore foo.jks -exportcert -alias foo | \
openssl x509 -inform der -text
Enter keystore password: asdasd
Certificate:
Data:
Version: 3 (0x2)
Serial Number: 1237334757 (0x49c03ae5)
Signature Algorithm: dsaWithSHA1
Issuer: C=AU, ST=Victoria, ...
Entity Framework code first unique column
... in an index.
The reason is because of this:
SQL Server retains the 900-byte limit for the maximum total size of all index key columns."
(from: http://msdn.microsoft.com/en-us/library/ms191241.aspx )
You can solve this by setting a maximum string length on your model:
[StringLength(450)]
...
How can I concatenate regex literals in JavaScript?
... |
edited Apr 11 '18 at 10:34
Ivan Castellanos
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a...
How to force Selenium WebDriver to click on element which is not currently visible?
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102
Selenium determines an element is visible or not by the following criteria (use a DOM inspector...
What exactly does Perl's “bless” do?
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answered Dec 24 '08 at 19:58
Gordon WilsonGordon Wilson
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How can I determine if a variable is 'undefined' or 'null'?
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30 Answers
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Why are function pointers and data pointers incompatible in C/C++?
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answered Sep 10 '12 at 20:26
Dirk HolsoppleDirk Holsopple
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30条爆笑的程序员梗 PHP是最好的语言 - 轻松一刻 - 清泛网 - 专注C/C++及内核技术
30条爆笑的程序员梗 PHP是最好的语言程序人员写程序,又将程序换酒钱;酒醒只在屏前坐,酒醉还来屏下眠;酒醉酒醒日复日，得自娱自乐才行。1.问答Q：你是怎么区分一个内向的程序员...程序人员写程序,又将程序换酒钱;酒醒只在屏...
“The breakpoint will not currently be hit. The source code is different from the original version.”
... community wiki
2 revs, 2 users 60%Veedrac
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