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SQL Server, why does one order by query work with a string, but not with an integer?


SQL Server, why does one order by query work with a string, but not with an integer?

By : user2952997
Date : November 19 2020, 03:59 PM
help you fix your problem Since you need to know the SortOrder of the Parent, when at the Child Level, you need a subquery in your ORDER BY-clause as suggested elsewhere, or alternatively do a self-join like this (to find the parent record from which you need the firstmost SortOrder):
code :
SELECT C.Id, C.ParentId, C.SortOrder
FROM Table1 AS C
LEFT JOIN Table1 AS P ON P.Id = C.ParentId
ORDER BY 
    -- This ensures that records are sorted correctly at the parent level:
    COALESCE(P.SortOrder, C.SortOrder), 
    -- This sorts the records at the child level. We need the CASE to make sure parents are sorted before children:
    CASE WHEN C.ParentId IS NULL THEN -1 ELSE C.SortOrder END 


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how to concatenate string from query sql server 2005 but datatype is integer

how to concatenate string from query sql server 2005 but datatype is integer


By : L Z
Date : March 29 2020, 07:55 AM
I wish did fix the issue. , Like this:
code :
CAST(myIntegerVar AS varchar(50)) + ' some text etc'
(CAST(WATCHDOGACIDT.COMASCALEE as varchar(1)) + CAST(WATCHDOGACIDT.COMASCALEV AS varchar(1)) + CAST(WATCHDOGACIDT.COMASCALEM AS varchar(1)) ) AS EVM
Order HashMap<String,Integer> according Integer

Order HashMap<String,Integer> according Integer


By : Nathan Bray
Date : March 29 2020, 07:55 AM
Any of those help I assume you store the singer as a key, and the popularity (of the singer) as value. A HashMap is not ordered, and a TreeMap is ordered by key, not by value, so it won't help.
If you need your singers ordered by popularity, then build a list with all the singers in the map, and then sort this list using a comparator which compares the popularity of both singers:
code :
List<String> singers = new ArrayList<String>(map.keySet());
Collections.sort(singers, new Comparator<String>() {
    @Override
    public int compare(String s1, String s2) {
        Integer popularity1 = map.get(s1);
        Integer popularity2 = map.get(s2);
        return popularity1.compareTo(popularity2);
    }
});
VB.Net Order a Dictionary(Of String, Integer) by value of the Integer

VB.Net Order a Dictionary(Of String, Integer) by value of the Integer


By : Vivienne Jane Ekaw S
Date : March 29 2020, 07:55 AM
Does that help You could use LINQ to sort the Dictionary by value:
code :
Dim dictionary = New Dictionary(Of String, Integer)() 
dictionary.Add("A", 2)
dictionary.Add("B", 4)
dictionary.Add("C", 5)
dictionary.Add("D", 3)
dictionary.Add("E", 1)

Dim sorted = From pair In dictionary
             Order By pair.Value
Dim sortedDictionary = sorted.ToDictionary(Function(p) p.Key, Function(p) p.Value)
SQL Server query order by column containing string

SQL Server query order by column containing string


By : Fuad Jauhari
Date : March 29 2020, 07:55 AM
hop of those help? I'm filling my ASP.NET dropdownlist from a column (nvarchar) in my SQL Server database. , To do it in SQL you could use
code :
SELECT *
FROM   myTable
ORDER  BY CASE
            WHEN mycolumn LIKE '%XYZ%' THEN 0
            ELSE 1
          END,
          mycolumn 
SQL order by query for string by converting or Boxing or spliting it to integer

SQL order by query for string by converting or Boxing or spliting it to integer


By : richard
Date : March 29 2020, 07:55 AM
wish help you to fix your issue Use this as your ORDER BY clause, it should get you started. I suspect you'll need to modify it if you have anything other than 2014-2015 after the slash
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