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Map enum in JPA with fixed values?
... {
return nodeType;
}
}
throw new IllegalArgumentException("Unknown database value:" + dbData);
}
}
On the entity you just need:
@Column(name = "node_type_code")
You luck with @Converter(autoApply = true) may vary by container but tested to work ...
Remove CSS class from element with JavaScript (no jQuery) [duplicate]
...
@dzhioev - I believe because it is relatively new and not supported in older browsers (IE support starts at IE10)
– Tom Pietrosanti
Apr 5 '13 at 13:58
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Convert Rows to columns using 'Pivot' in SQL Server
...be useful for this purpose, basically this sp pivot any table and return a new table pivoted or return just the set of data, this is the way to execute it:
Exec dbo.rs_pivot_table @schema=dbo,@table=table_name,@column=column_to_pivot,@agg='sum([column_to_agg]),avg([another_column_to_agg]),',
...
For loop example in MySQL
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f5125096%2ffor-loop-example-in-mysql%23new-answer', 'question_page');
}
);
...
What are the benefits of dependency injection containers?
... most powerful design patterns, the gains are found as you continue to add new features to the system.
In short, large scale DI based applications are both easier to debug and easier to understand. While the Xml configuration is not 'compile time checked' all application services that this author ...
Perform Segue programmatically and pass parameters to the destination view
...- preparing). I don't want to dirty the state when all I need is to open a new view with some data...
– NeverwinterMoon
Sep 27 '18 at 12:39
...
How do you kill all current connections to a SQL Server 2005 database?
...k is that during the time that you are looping over the active connections new one can be established, and you'll miss those. You could instead use the following approach which does not have this drawback:
-- set your current connection to use master otherwise you might get an error
use master
ALT...
SQL UPDATE SET one column to be equal to a value in a related table referenced by a different column
...
update q
set q.QuestionID = a.QuestionID
from QuestionTrackings q
inner join QuestionAnswers a
on q.AnswerID = a.AnswerID
where q.QuestionID is null -- and other conditions you might want
I recommend to check what the result set to update is befo...
How to drop a table if it exists?
...ou can use
DROP TABLE IF EXISTS dbo.Scores
Reference: DROP IF EXISTS - new thing in SQL Server 2016
It will be in SQL Azure Database soon.
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Cannot truncate table because it is being referenced by a FOREIGN KEY constraint?
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using reseed new value = 1 after DELETE FROM would start all from ID 2, instead of 1. From Technet (technet.microsoft.com/en-us/library/ms176057%28SQL.90%29.aspx) If no rows have been inserted to the table since it was created, or all ...