Filter Time from Database

Question

0.00/5 (No votes)

See more:

Hi
i want to filter time i have records
i wrote query like this query will fetch time between 12:00 Pm and 05:00 Pm
Select cs_ClinicName , FromTime ,ToTime from #temp
WHERE (1=1) and
( FromTime between CONVERT(Time,'12:00') and CONVERT(Time,'17:00')
or
ToTime between CONVERT(Time,'12:00') and CONVERT(Time,'17:00') )

But it is filtering only this records <pre lang="css">
Micolaj11111 09:00:00.0000000 13:00:00.0000000

what i a m expecting is i t must give all clinic who work between
<pre lang="css">between 12:00 Pm and 05:00 Pm
according to the records all clinic work between that time slot(<pre lang="css">12:00 Pm and 05:00 Pm)

Clinic NAME                     FromTime             ToTime
Boyka                          09:00:00.0000000    18:00:00.0000000
Clinic Name                    10:00:00.0000000    18:00:00.0000000
sleek clini                    10:00:00.0000000    18:00:00.0000000
Life Clinic                    10:00:00.0000000    18:00:00.0000000
SAiClini                       09:00:00.0000000    18:00:00.0000000
jh                             10:00:00.0000000    19:00:00.0000000
Micolaj11111                09:00:00.0000000    13:00:00.0000000
Dental Clinic                  10:00:00.0000000    19:00:00.0000000
Eye clinic                     09:00:00.0000000    18:00:00.0000000
ryan                           01:00:00.0000000     06:00:00.0000000
<pre>

Posted 17-Oct-13 0:17am

surajemo

Updated 17-Oct-13 0:22am

v5

Add a Solution

1 solution

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

ArunRajendra · Answer 1 · 2013-10-17T00:49:00

Solution 1

The result is returning correctly as there is only on record between 12:00 to 17:00. If you want if the clinic is open between 12:00 to 17:00 then try this query. Replace @a with your table name.

SQL

Select  CONVERT(Time,'12:00'),CONVERT(Time,'17:00'),ClinicName , FromTime ,ToTime from @a
 WHERE (1=1) and
 (( FromTime <= CONVERT(Time,'12:00') and ToTime >= CONVERT(Time,'12:00'))
 or
 (FromTime <= CONVERT(Time,'17:00') and ToTime >= CONVERT(Time,'17:00') )

Posted 17-Oct-13 0:49am

ArunRajendra

Updated 17-Oct-13 17:03pm

v2

Comments

surajemo 17-Oct-13 6:57am

i tried your query The above query will show all records except Micolaj11111 09:00:00.0000000 13:00:00.0000000 – Even Micolaj11111 clinic works between 12:00 Pm and 5 pm :)

ArunRajendra 17-Oct-13 8:17am

That's because Micolaj11111 works only between 9 to 1 (13:00) and not from 12 to 5:00 (17:00). If you want even Micolaj11111 then change the condition to ( FromTime <= CONVERT(Time,'12:00') or ToTime >= CONVERT(Time,'17:00') )

ArunRajendra 17-Oct-13 23:04pm

Check the modified solution.

surajemo 17-Oct-13 8:56am

i had posted the similar question in another forums they are replied like this

00:00 - 08:59

09:00 - 11:59

12:00 - 4:59

even more accurate use can do the same for seconds too...

declare @fromtime time ='00:00' ,@totime time = '08:59'
select * from
(
select 'Boyka' as Clinic_NAME, '09:00:00.0000000' as FromTime ,'18:00:00.0000000' as ToTime union all
select 'Clinic Name', '10:00:00.0000000' ,'18:00:00.0000000' union all
select 'sleek clini', '10:00:00.0000000' ,'18:00:00.0000000' union all
select 'Life Clinic', '10:00:00.0000000' ,'18:00:00.0000000' union all
select 'SAiClini', '09:00:00.0000000' ,'18:00:00.0000000' union all
select 'jh', '10:00:00.0000000' ,'19:00:00.0000000' union all
select 'Micolaj11111', '09:00:00.0000000' ,'13:00:00.0000000' union all
select 'Dental Clinic-', '10:00:00.0000000' ,'19:00:00.0000000' union all
select 'Eye clinic', '09:00:00.0000000' ,'18:00:00.0000000' union all
select 'ryan' , '01:00:00.0000000' ,'06:00:00.0000000' ) a
where convert(time,fromTime) between CONVERT(Time,@fromtime) and CONVERT(Time,@totime)
or convert(time,ToTime) between CONVERT(Time,@fromtime) and CONVERT(Time,@totime)
or (convert(time,fromTime) <= CONVERT(Time,@fromtime) and convert(time,toTime) > CONVERT(Time,@totime) )