blocks|key|3096771|text|在使用SQL+Server+05时，我可以通过使用以下命令使其正常工作：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3096772|declare+@OrigValue+int;
set+@OrigValue+=+121.25;
select+replace(str(@OrigValue/3600,len(ltrim(@OrigValue/3600))%2Babs(sign(@OrigValue/359999)-1))+%2B+':'+%2B+str((@OrigValue/60)%2560,2)+%2B+':'+%2B+str(@OrigValue%2560,2),'+','0')|code-block|syntax|javascript|3096773|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

Using SQL Server 05 I can get this to work by using:

<pre><code>declare @OrigValue int;
set @OrigValue = 121.25;
select replace(str(@OrigValue/3600,len(ltrim(@OrigValue/3600))+abs(sign(@OrigValue/359999)-1)) + ':' + str((@OrigValue/60)%60,2) + ':' + str(@OrigValue%60,2),' ','0')
</code></pre>

blocks|key|3309675|text|当小数部分被丢弃时，你想乘出到毫秒。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3309676|SELECT+DATEADD(ms,+121.25+*+1000,+0)|code-block|syntax|javascript|3309677|如果您不想使用日期部分，可以使用样式为114的CONVERT|3309678|SELECT+CONVERT(varchar,+DATEADD(ms,+121.25+*+1000,+0),+114)|3309679|entityMap^0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|N|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|O|8|@]|9|@]|A|$]]|$1|I|3|J|5|D|7|P|8|@]|9|@]|A|$E|F]]|$1|K|3|-4|5|6|7|Q|8|@]|9|@]|A|$]]]|L|$]]

You want to multiply out to milliseconds as the fractional part is discarded.

<pre><code>SELECT DATEADD(ms, 121.25 * 1000, 0)
</code></pre>

If you want it without the date portion you can use CONVERT, with style 114

<pre><code>SELECT CONVERT(varchar, DATEADD(ms, 121.25 * 1000, 0), 114)
</code></pre>

blocks|key|333444|text|如果您的时间超过24小时，则无法使用DATEADD和CONVERT方法正确处理。|type|unstyled|depth|inlineStyleRanges|offset|length|style|BOLD|entityRanges|data|333445|SELECT+CONVERT(varchar,+DATEADD(ms,+24*60*60+*+1000,+0),+114)
00:00:00:000|code-block|syntax|javascript|333446|以下函数将处理超过24小时(~max+35,791,394小时)的时间。|333447|create+function+[dbo].[ConvertTimeToHHMMSS]
(
++++@time+decimal(28,3),+
++++@unit+varchar(20)
)
returns+varchar(20)
as
begin

++++declare+@seconds+decimal(18,3),+@minutes+int,+@hours+int;

++++if(@unit+=+'hour'+or+@unit+=+'hh'+)
++++++++set+@seconds+=+@time+*+60+*+60;
++++else+if(@unit+=+'minute'+or+@unit+=+'mi'+or+@unit+=+'n')
++++++++set+@seconds+=+@time+*+60;
++++else+if(@unit+=+'second'+or+@unit+=+'ss'+or+@unit+=+'s')
++++++++set+@seconds+=+@time;
++++else+set+@seconds+=+0;+--+unknown+time+units

++++set+@hours+=+convert(int,+@seconds+/60+/+60);
++++set+@minutes+=+convert(int,+(@seconds+/+60)+-+(@hours+*+60+));
++++set+@seconds+=+@seconds+%25+60;

++++return+
++++++++convert(varchar(9),+convert(int,+@hours))+%2B+':'+%2B
++++++++right('00'+%2B+convert(varchar(2),+convert(int,+@minutes)),+2)+%2B+':'+%2B
++++++++right('00'+%2B+convert(varchar(6),+@seconds),+6)

end|333448|使用：|333449|select+dbo.ConvertTimeToHHMMSS(123,+'s')
select+dbo.ConvertTimeToHHMMSS(96.999,+'mi')
select+dbo.ConvertTimeToHHMMSS(35791394.999,+'hh')
0:02:03.000
1:36:59.940
35791394:59:56.400|333450|entityMap^0|4|8|0|0|0|0|0|3|0|0^^$0|@$1|2|3|4|5|6|7|U|8|@$9|V|A|W|B|C]]|D|@]|E|$]]|$1|F|3|G|5|H|7|X|8|@]|D|@]|E|$I|J]]|$1|K|3|L|5|6|7|Y|8|@]|D|@]|E|$]]|$1|M|3|N|5|H|7|Z|8|@]|D|@]|E|$I|J]]|$1|O|3|P|5|6|7|10|8|@$9|11|A|12|B|C]]|D|@]|E|$]]|$1|Q|3|R|5|H|7|13|8|@]|D|@]|E|$I|J]]|$1|S|3|-4|5|6|7|14|8|@]|D|@]|E|$]]]|T|$]]

If your time amount exceeds 24 hours it won't be handled correctly with the DATEADD and CONVERT methods.

<pre><code>SELECT CONVERT(varchar, DATEADD(ms, 24*60*60 * 1000, 0), 114)
00:00:00:000
</code></pre>

The following function will handle times exceeding 24 hours (~max 35,791,394 hours).

<pre><code>create function [dbo].[ConvertTimeToHHMMSS]
(
 @time decimal(28,3), 
 @unit varchar(20)
)
returns varchar(20)
as
begin

 declare @seconds decimal(18,3), @minutes int, @hours int;

 if(@unit = 'hour' or @unit = 'hh' )
 set @seconds = @time * 60 * 60;
 else if(@unit = 'minute' or @unit = 'mi' or @unit = 'n')
 set @seconds = @time * 60;
 else if(@unit = 'second' or @unit = 'ss' or @unit = 's')
 set @seconds = @time;
 else set @seconds = 0; -- unknown time units

 set @hours = convert(int, @seconds /60 / 60);
 set @minutes = convert(int, (@seconds / 60) - (@hours * 60 ));
 set @seconds = @seconds % 60;

 return 
 convert(varchar(9), convert(int, @hours)) + ':' +
 right('00' + convert(varchar(2), convert(int, @minutes)), 2) + ':' +
 right('00' + convert(varchar(6), @seconds), 6)

end
</code></pre>

Usage:

<pre><code>select dbo.ConvertTimeToHHMMSS(123, 's')
select dbo.ConvertTimeToHHMMSS(96.999, 'mi')
select dbo.ConvertTimeToHHMMSS(35791394.999, 'hh')
0:02:03.000
1:36:59.940
35791394:59:56.400
</code></pre>

blocks|key|3309707|text|SELECT+substring(convert+(varchar(23),Dateadd(s,10000,LEFT(getdate(),11)),121),12,8)|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|3309708|10000是以秒为单位的值|unstyled|3309709|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$B|C]]|$1|D|3|E|5|F|7|J|8|@]|9|@]|A|$]]|$1|G|3|-4|5|F|7|K|8|@]|9|@]|A|$]]]|H|$]]

<pre><code>SELECT substring(convert (varchar(23),Dateadd(s,10000,LEFT(getdate(),11)),121),12,8)
</code></pre>

10000 is your value in sec

blocks|key|3096808|text|DECLARE+@seconds+AS+int+=+896434;
SELECT
++++CONVERT(varchar,+(@seconds+/+86400))++++++++++++++++--Days
++++%2B+':'+%2B
++++CONVERT(varchar,+DATEADD(ss,+@seconds,+0),+108);++++--Hours,+Minutes,+Seconds|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|3096809|输出：|unstyled|3096810|10:09:00:34|3096811|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$B|C]]|$1|D|3|E|5|F|7|L|8|@]|9|@]|A|$]]|$1|G|3|H|5|6|7|M|8|@]|9|@]|A|$B|C]]|$1|I|3|-4|5|F|7|N|8|@]|9|@]|A|$]]]|J|$]]

<pre><code>DECLARE @seconds AS int = 896434;
SELECT
 CONVERT(varchar, (@seconds / 86400)) --Days
 + ':' +
 CONVERT(varchar, DATEADD(ss, @seconds, 0), 108); --Hours, Minutes, Seconds
</code></pre>

Outputs:

<pre><code>10:09:00:34
</code></pre>

blocks|key|333460|text|对于那些使用DATEADD和转换超过24小时的秒数有问题的人，我们可以使用模块来解决这个问题：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|333461|SELECT+CONVERT(varchar,+@seconds+/+86400+)+%2B+':'+%2B+--+Days
CONVERT(varchar,+DATEADD(ms,+(+@seconds+%25+86400+)+*+1000,+0),+114)
as+"Converted+to+D:HH:MM:SS.MS"|code-block|syntax|javascript|333462|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

For those having issues with using DATEADD and CONVERT for seconds exceeding 24 hours, we can use modulus to get around that:

<pre><code>SELECT CONVERT(varchar, @seconds / 86400 ) + ':' + -- Days
CONVERT(varchar, DATEADD(ms, ( @seconds % 86400 ) * 1000, 0), 114)
as "Converted to D:HH:MM:SS.MS"
</code></pre>

blocks|key|331929|text|DECLARE+@TimeinSecond+INT
SET+@TimeinSecond+=+340+--+Change+the+seconds
SELECT+RIGHT('0'+%2B+CAST(@TimeinSecond+/+3600+AS+VARCHAR),2)+%2B+':'+%2B
RIGHT('0'+%2B+CAST((@TimeinSecond+/+60)+%25+60+AS+VARCHAR),2)++%2B+':'+%2B
RIGHT('0'+%2B+CAST(@TimeinSecond+%25+60+AS+VARCHAR),2)|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|331930|unstyled|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|G|8|@]|9|@]|A|$B|C]]|$1|D|3|-4|5|E|7|H|8|@]|9|@]|A|$]]]|F|$]]

<pre><code>DECLARE @TimeinSecond INT
SET @TimeinSecond = 340 -- Change the seconds
SELECT RIGHT('0' + CAST(@TimeinSecond / 3600 AS VARCHAR),2) + ':' +
RIGHT('0' + CAST((@TimeinSecond / 60) % 60 AS VARCHAR),2) + ':' +
RIGHT('0' + CAST(@TimeinSecond % 60 AS VARCHAR),2)
</code></pre>

blocks|key|3309727|text|这是我使用的(通常用于html表格电子邮件报告)|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3309728|declare+@time+int,+@hms+varchar(20)
set+@time+=+12345
set+@hms+=+cast(cast((@Time)/3600+as+int)+as+varchar(3))+
++%2B':'%2B+right('0'%2B+cast(cast(((@Time)%253600)/60+as+int)+as+varchar(2)),2)+
++%2B':'%2B+right('0'%2B+cast(((@Time)%253600)%2560+as+varchar(2)),2)+%2B'+(hh:mm:ss)'
select+@hms|code-block|syntax|javascript|3309729|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

This is what I use (typically for html table email reports)

<pre><code>declare @time int, @hms varchar(20)
set @time = 12345
set @hms = cast(cast((@Time)/3600 as int) as varchar(3)) 
 +':'+ right('0'+ cast(cast(((@Time)%3600)/60 as int) as varchar(2)),2) 
 +':'+ right('0'+ cast(((@Time)%3600)%60 as varchar(2)),2) +' (hh:mm:ss)'
select @hms
</code></pre>

blocks|key|3309731|text|使用SQL+Server+2008|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3309732|declare+@Seconds+as+int+=+3600;
SELECT+CONVERT(time(0),+DATEADD(SECOND,+@Seconds,+0))+as+'hh:mm:ss'|code-block|syntax|javascript|3309733|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

Using SQL Server 2008

<pre><code>declare @Seconds as int = 3600;
SELECT CONVERT(time(0), DATEADD(SECOND, @Seconds, 0)) as 'hh:mm:ss'
</code></pre>

blocks|key|3309743|text|DECLARE+@Seconds+INT+=+86200;
SELECT+
CONVERT(VARCHAR(15),+
CAST(CONVERT(VARCHAR(12),+@Seconds+/+60+/+60+%25+24)
%2B':'%2B+CONVERT(VARCHAR(2),+@Seconds+/+60+%25+60)
%2B':'%2B+CONVERT(VARCHAR(2),+@Seconds+%25+60)+AS+TIME),+100)+AS+[HH:MM:SS+(AM/PM)]|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|3309744|​|unstyled|3309745|📷|atomic|offset|length|3309746|3309747|entityMap|0|IMAGE|mutability|IMMUTABLE|imageUrl|https://ask.qcloudimg.com/http-save/yehe-900000/9f9c577bf977156aaf7076ecb850d611.png|imageAlt^0|0|0|0|1|0|0|0^^$0|@$1|2|3|4|5|6|7|V|8|@]|9|@]|A|$B|C]]|$1|D|3|E|5|F|7|W|8|@]|9|@]|A|$]]|$1|G|3|H|5|I|7|X|8|@]|9|@$J|Y|K|Z|1|10]]|A|$]]|$1|L|3|E|5|F|7|11|8|@]|9|@]|A|$]]|$1|M|3|-4|5|F|7|12|8|@]|9|@]|A|$]]]|N|$O|$5|P|Q|R|A|$S|T|U|-4]]]]

<pre><code>DECLARE @Seconds INT = 86200;
SELECT 
CONVERT(VARCHAR(15), 
CAST(CONVERT(VARCHAR(12), @Seconds / 60 / 60 % 24)
+':'+ CONVERT(VARCHAR(2), @Seconds / 60 % 60)
+':'+ CONVERT(VARCHAR(2), @Seconds % 60) AS TIME), 100) AS [HH:MM:SS (AM/PM)]
</code></pre>

<a href="https://i.stack.imgur.com/OzUDD.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/OzUDD.png" alt="enter image description here"></a>

blocks|key|336981|text|你可以试试这个|type|unstyled|depth|inlineStyleRanges|entityRanges|data|336982|set+@duration=+112000
SELECT+
+++"Time"+=+cast+(@duration/3600+as+varchar(3))+%2B'H'
+++++++++%2B+Case+
+++++++when+((@duration%253600+)/60)<10+then
+++++++++++++++++'0'%2B+cast+((@duration%253600+)/60)as+varchar(3))
+++++++else+
+++++++++++++++cast+((@duration/60)+as+varchar(3))
+++++++End|code-block|syntax|javascript|336983|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

You can try this 

<pre><code>set @duration= 112000
SELECT 
 "Time" = cast (@duration/3600 as varchar(3)) +'H'
 + Case 
 when ((@duration%3600 )/60)&lt;10 then
 '0'+ cast ((@duration%3600 )/60)as varchar(3))
 else 
 cast ((@duration/60) as varchar(3))
 End
</code></pre>

blocks|key|331940|text|我使用的是：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|331941|cast(datediff(hh,+'1900-01-01',+dateadd(s,+@Seconds),+0))+as+varchar(10))
%2B+right(convert(char(8),+dateadd(s,+@Seconds),+0),+108),6)+AS+[Duration(H:MM:SS)]|code-block|syntax|javascript|331942|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

I use this:
<pre><code>cast(datediff(hh, '1900-01-01', dateadd(s, @Seconds), 0)) as varchar(10))
+ right(convert(char(8), dateadd(s, @Seconds), 0), 108),6) AS [Duration(H:MM:SS)]
</code></pre>

The situation is you have a value in Seconds (XXX.XX), and you want to convert to HH:MM:SS using T-SQL.

Example:

<ul>
<li>121.25 s becomes 00:02:01.25</li>
</ul>

How to convert Seconds to HH:MM:SS using T-SQL

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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在这种情况下，您有一个以秒为单位的值(XXX.XX)，并且希望使用T-SQL转换为HH:MM:SS。示例：121.25 s成为00:02:01.25

问如何使用T-SQL将秒转换为HH:MM:SS
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问如何使用T-SQL将秒转换为HH:MM:SSEN