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How to create and handle composite primary key in JPA
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Is it possible to use @Generatedvalue for Id's by EmbeddedId
– Kayser
Oct 24 '12 at 8:15
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Query to list number of records in each table in a database
...ct_name(i.object_id)
In my opinion, it's easier to handle than the sp_msforeachtable output.
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How to get the current taxonomy term ID (not the slug) in WordPress?
...page in my WordPress theme folder. I would like to get the current term id for a function.
How can I get this?
8 Answers
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jQuery: select all elements of a given class, except for a particular Id
... From the documentation: All selectors are accepted inside :not(), for example: :not(div a) and :not(div,a) so just use the comma delimited selectors to do multiple (".thisclass:not(#thisid,#thatid)").doAction();
– Chase
Mar 11 '14 at 1:22
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mongodb/mongoose findMany - find all documents with IDs listed in array
...(err, docs){
console.log(docs);
});
This method will work well even for arrays containing tens of thousands of ids. (See Efficiently determine the owner of a record)
I would recommend that anybody working with mongoDB read through the Advanced Queries section of the excellent Official mongo...
How do I create a foreign key in SQL Server?
I have never "hand-coded" object creation code for SQL Server and foreign key decleration is seemingly different between SQL Server and Postgres. Here is my sql so far:
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Finding duplicate values in a SQL table
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@user797717: you'd need to have MIN(ID) and then delete for ID values not in the last if MIN(ID) values
– gbn
Jun 10 '14 at 9:59
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Do htmlspecialchars and mysql_real_escape_string keep my PHP code safe from injection?
...se in a single query string. However, if you do not sanitise your inputs beforehand, then you will be vulnerable to certain attack vectors.
Imagine the following SQL:
$result = "SELECT fields FROM table WHERE id = ".mysql_real_escape_string($_POST['id']);
You should be able to see that this is v...
Get selected value/text from Select on change
...how to get the selected value or text, please tell how to write a function for it. I have assigned onchange() function to select so what do i do after that?
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How to set radio button checked as default in radiogroup?
...tton)
Of course you first have to set an Id to your radiobuttons
EDIT: i forgot, radioButton.getId() works as well, thx Ramesh
EDIT2:
android:checkedButton="@+id/my_radiobtn"
works in radiogroup xml
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