in-operator Questions
8
Solved
I have tried the following but it's throwing an exception:
if (!$get('sslot_hf0').value in ('X', 'Y', 'Z', '0')) {
$get('sslot_hf0').value = 'X';
}
I am looking for a function similar to the ...
Sondra asked 1/1, 2013 at 5:13
15
Solved
In SQL, you can use the following syntax:
SELECT *
FROM MY_TABLE
WHERE VALUE_1 IN (1, 2, 3)
Is there an equivalent in C#? The IDE seems to recognise "in" as a keyword, but I don't seem to be abl...
Anamorphism asked 2/7, 2010 at 10:44
3
Solved
If I am creating my own class in Python, what function should I define so as to allow the use of the in operator, e.g.
class MyClass(object):
...
m = MyClass()
if 54 in m:
...
See also What d...
Funderburk asked 7/2, 2010 at 14:8
8
Solved
How can one achieve:
if X in (1,2,3) then
instead of:
if x=1 or x=2 or x=3 then
In other words, how can one best imitate the IN operator in VBA for excel?
Solute asked 1/10, 2009 at 17:2
3
Solved
Is the in operator's speed in python proportional to the length of the iterable?
So,
len(x) #10
if(a in x): #lets say this takes time A
pass
len(y) #10000
if(a in y): #lets say this takes time ...
Aliquot asked 27/11, 2013 at 5:54
3
Solved
The Groovy "in" operator seems to mean different things in different cases. Sometimes x in y means y.contains(x) and sometimes it seems to call y.isCase(x).
How does Groovy know which one to call?...
Mantegna asked 14/1, 2010 at 23:24
3
Solved
I was reading about the time complexity of set operations in CPython and learned that the in operator for sets has the average time complexity of O(1) and worst case time complexity of O(n). I also...
Abilene asked 7/12, 2019 at 1:33
6
Solved
Why does the "in" operator in Javascript return true when testing if "0" exists in array, even when the array doesn't appear to contain "0"?
For example, this returns true, and makes sense:
var x...
Gauss asked 18/6, 2010 at 3:40
13
Solved
I have and array with two values and I want to use it with sql IN operator in select query.
Here is the structure of my table
id comp_id
1 2
2 3
3 1
I have an array $arr which have two va...
Fiscus asked 8/3, 2012 at 13:19
2
Solved
In Python, it is known that in checks for membership in iterators (lists, dictionaries, etc) and looks for substrings in strings. My question is regarding how in is implemented to achieve all...
Frederiksen asked 29/11, 2018 at 15:53
1
Solved
I'm trying to use the $in operator in SequelizeJS as you would in a MySQL statement:
SELECT column_name(s)
FROM table_name
WHERE column_name IN (value1, value2, ...);
In my case, I've joined thr...
Induct asked 6/4, 2018 at 20:33
0
I have a collection following this "schema" :
{
_id: ObjectId,
order: Number,
fieldA: ObjectId,
fieldB: Array[ObjectId]
}
And an index defined like this :
{
fieldA: 1,
fieldB: 1,
order: ...
Finder asked 20/9, 2017 at 9:30
2
Solved
For a list of ~700 ids the query performance is over 20x slower than passing a subquery that returns those 700 ids. It should be the opposite.
e.g. (first query takes under 400ms, the later 9600 m...
Himeji asked 5/11, 2016 at 21:29
6
Solved
How does SQL engines differ when we use equal sign and IN operator have same value? Does execution time changes?
1st one using equality check operator
WHERE column_value = 'All'
2nd one using IN o...
Harrier asked 15/6, 2016 at 7:9
1
Solved
Is obj in a_list thread-safe while a_list might be modified in a different thread?
Here's a comprehensive yet non-exhaustive list of examples of list operations and whether or not they are thread s...
Iata asked 1/11, 2013 at 13:31
5
Solved
If I want to find something in a list in python I can use the 'in' operator:
list = ['foo', 'bar']
'foo' in list #returns True
But what should I do if I want to find something in a nested list?
...
Flanker asked 24/2, 2013 at 22:22
3
Solved
Hi all (my first post on the Stack!),
This works:
where
Tran_date between @FromDate and @ToDate
and Range = @Range
and Store_ID =
case when @Range = 'RangeName' then
1234
else
Store_ID
en...
Beverleybeverlie asked 12/2, 2013 at 23:46
1
Solved
i am beginner in cakephp , and i want use SQL IN operator in find method , i have words table.
my code is :
$this->Word->find('Word.wordid in (83,82)');
, and this code create this query ...
Moisesmoishe asked 25/2, 2012 at 14:59
5
Solved
For the one millionth time, I would have liked to use an IN operator in Java, similar to the IN operator in SQL. It could just be implemented as compiler syntactic sugar. So this
if (value in (a, b...
Nave asked 12/9, 2011 at 15:50
1
Solved
I've made my own forum. When doing a search I want to find any threads where two (or more) specific users have participated. I came up with this:
SELECT * FROM table1 INNER JOIN table2
ON table1....
Fucus asked 21/9, 2011 at 18:50
1
Solved
In a fashion similar to the question found here: Using IN clause in a native sql query; I am attempting to make use of an IN() clause by way of a native SQL query in Hibernate. While the author in ...
Chefoo asked 4/4, 2011 at 19:59
4
Solved
how could I efficiently do collection membership checks in Javascript? I have a potentially large array of strings and I need to verify if a given string is a member of the array.
Initially I thou...
Anchylose asked 8/3, 2011 at 11:29
3
Solved
I have a temp table and want to check in a where clause wether a certain id/string is contained in the temp table.
Select...
WHERE MyId IN MyTempTable
I get a general error in MS SQL Management ...
Caeoma asked 6/12, 2010 at 15:29
4
When querying the db for a set of ids, mysql doesnot provide the results in the order by which the ids were specified. The query i am using is the following:
SELECT id ,title, date FROM Table WHE...
Deibel asked 16/11, 2010 at 15:17
2
Solved
We are trying to dynamically generate an IN clause for a native sql query to return a JPA entity. Hibernate is our JPA provider. Our code looks something like this.
@NamedQuery(
name="fooQuery",
...
Seiber asked 6/5, 2009 at 21:58
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