Home » SQL & PL/SQL » SQL & PL/SQL » query not returning values (oracle 10g)
query not returning values [message #416543] Mon, 03 August 2009 05:15 Go to next message
rajasekhar857
Messages: 500
Registered: December 2008
Senior Member
SELECT SA.APPOINTMENT_TYPE_ID, SA.APPOINTMENT_TYPE, SA.TYPE_SLOT_MINS FROM EMRSchdlrAppointmentTypes SA 

INNER JOIN EMRSchdlrConsultantsMaster CM ON SA.CONSULTANT_ID = CM.CONSULTANT_ID AND 

SA.LOCATION_ID = CM.LOCATION_ID AND CM.SCHEDULED_YEAR=2009 AND CM.SCHEDULED_MONTH='August' 

INNER JOIN EMRSchdlrForConsultants SCM ON CM.MASTER_SCHEDULER_ID = SCM.MASTER_SCHEDULER_ID AND 

SCM.SCHEDULE_DAY = 'Monday' AND SA.APPOINTMENT_TYPE_ID = SCM.APPOINTMENT_TYPE_ID AND 

SCM.SCHEDULE_FROM_TIME <= TO_DATE('11:30', 'HH24:MI') AND SCM.SCHEDULE_TO_TIME >= TO_DATE('11:30', 'HH24:MI') 

WHERE SA.CONSULTANT_ID = '1534_alexander' AND SA.APPOINTMENT_TYPE  != 'NA' AND SA.STATUS = 1 

AND SA.LOCATION_ID = 1550




hi above query is not returning values.what is the problem with that.is to_date wrong with that
Re: query not returning values [message #416544 is a reply to message #416543] Mon, 03 August 2009 05:17 Go to previous messageGo to next message
ThomasG
Messages: 3189
Registered: April 2005
Location: Heilbronn, Germany
Senior Member
From the information you have given us, I come to the following conclusion:

The Teenage Mutant SQLServer Turtles must have hacked your system and truncated all your tables last night.
Re: query not returning values [message #416545 is a reply to message #416543] Mon, 03 August 2009 05:18 Go to previous messageGo to next message
Frank
Messages: 7880
Registered: March 2000
Senior Member
Select to_date('11:30', 'hh24:mi') from the dual table, wrap it in a to_char to display all info and see what it returns

[Edit: Instead of trying to add clarity by inserting empty lines, try to actually format your query. It is quite unreadable the way it is now]

[Updated on: Mon, 03 August 2009 05:20]

Report message to a moderator

Re: query not returning values [message #416553 is a reply to message #416545] Mon, 03 August 2009 05:29 Go to previous messageGo to next message
rajasekhar857
Messages: 500
Registered: December 2008
Senior Member
hi its returning same thing
SQL> ed
Wrote file afiedt.buf

1* Select to_date('11:30', 'hh24:mi') from dual
SQL> /

TO_DATE('
---------
01-AUG-09

SQL> select to_char(to_date('11:30', 'hh24:mi')) from dual;

TO_CHAR(TO_DATE('1
------------------
01-AUG-09

SQL>
Re: query not returning values [message #416556 is a reply to message #416553] Mon, 03 August 2009 05:34 Go to previous messageGo to next message
rajasekhar857
Messages: 500
Registered: December 2008
Senior Member
SELECT SA.APPOINTMENT_TYPE_ID,
  SA.APPOINTMENT_TYPE,
  SA.TYPE_SLOT_MINS
FROM EMRSchdlrAppointmentTypes SA
INNER JOIN EMRSchdlrConsultantsMaster CM
ON SA.CONSULTANT_ID   = CM.CONSULTANT_ID
AND SA.LOCATION_ID    = CM.LOCATION_ID
AND CM.SCHEDULED_YEAR =2009
AND CM.SCHEDULED_MONTH='August'
INNER JOIN EMRSchdlrForConsultants SCM
ON CM.MASTER_SCHEDULER_ID   = SCM.MASTER_SCHEDULER_ID
AND SCM.SCHEDULE_DAY        = 'Monday'
AND SA.APPOINTMENT_TYPE_ID  = SCM.APPOINTMENT_TYPE_ID
AND SCM.SCHEDULE_FROM_TIME <= TO_DATE('11:30', 'HH24:MI')
AND SCM.SCHEDULE_TO_TIME   >= TO_DATE('11:30', 'HH24:MI')




upto here i am able to get values
Re: query not returning values [message #416559 is a reply to message #416543] Mon, 03 August 2009 05:36 Go to previous messageGo to next message
Michel Cadot
Messages: 64103
Registered: March 2007
Location: Nanterre, France, http://...
Senior Member
Account Moderator
TO_DATE is not wrong, you are wrong assuming it works as you think it works and not it works as it is designed to work.

Regards
Michel
Re: query not returning values [message #416561 is a reply to message #416559] Mon, 03 August 2009 05:43 Go to previous messageGo to next message
rajasekhar857
Messages: 500
Registered: December 2008
Senior Member
then where exactly it is giving problem
Re: query not returning values [message #416562 is a reply to message #416556] Mon, 03 August 2009 05:43 Go to previous messageGo to next message
pablolee
Messages: 2834
Registered: May 2007
Location: Scotland
Senior Member
Quote:
upto here i am able to get values

So what does that tell you?

[Updated on: Mon, 03 August 2009 05:44]

Report message to a moderator

Re: query not returning values [message #416563 is a reply to message #416562] Mon, 03 August 2009 05:45 Go to previous messageGo to next message
rajasekhar857
Messages: 500
Registered: December 2008
Senior Member
it is not giving any values there is no exception in it
Re: query not returning values [message #416564 is a reply to message #416563] Mon, 03 August 2009 05:46 Go to previous messageGo to next message
pablolee
Messages: 2834
Registered: May 2007
Location: Scotland
Senior Member
rajasekhar857 wrote on Mon, 03 August 2009 11:45
it is not giving any values there is no exception in it

Quote:
upto here i am able to get values

Which one is it?
Re: query not returning values [message #416566 is a reply to message #416564] Mon, 03 August 2009 05:49 Go to previous messageGo to next message
rajasekhar857
Messages: 500
Registered: December 2008
Senior Member
on a whole i am not getting values.individually i am getting
Re: query not returning values [message #416568 is a reply to message #416566] Mon, 03 August 2009 05:53 Go to previous messageGo to next message
pablolee
Messages: 2834
Registered: May 2007
Location: Scotland
Senior Member
Well then obviously there is no data that matches your criteria. Since we do not have your data and we do not have any information as to what the query is meant to do it is utterly impossible for us to solve your issue. Seriousl if I gave you this:
SELECT * FROM MYTAB
WHERE COL1 = 20 AND COL2 = 'A' AND COL3 = 'DEPT' 
AND COL4 >= TO_DATE('10/10/72','DD/MM/YY')
AND COL5 <SYSDATE

Would you be able to tell me why I wasn't getting results back?
(Hint: The answer is NO)
Re: query not returning values [message #416569 is a reply to message #416543] Mon, 03 August 2009 06:00 Go to previous messageGo to next message
ayush_anand
Messages: 417
Registered: November 2008
Senior Member
Some queries return empty row but they are right as they were supposed to return empty rows only Smile
Re: query not returning values [message #416570 is a reply to message #416569] Mon, 03 August 2009 06:11 Go to previous messageGo to next message
rajasekhar857
Messages: 500
Registered: December 2008
Senior Member
SELECT SA.APPOINTMENT_TYPE_ID,
  SA.APPOINTMENT_TYPE,
  SA.TYPE_SLOT_MINS
FROM EMRSchdlrAppointmentTypes SA
INNER JOIN EMRSchdlrConsultantsMaster CM
ON SA.CONSULTANT_ID   = CM.CONSULTANT_ID
AND SA.LOCATION_ID    = CM.LOCATION_ID
AND CM.SCHEDULED_YEAR =2009
AND CM.SCHEDULED_MONTH='August'
INNER JOIN EMRSchdlrForConsultants SCM
ON CM.MASTER_SCHEDULER_ID   = SCM.MASTER_SCHEDULER_ID
AND SCM.SCHEDULE_DAY        = 'Monday'
AND SA.APPOINTMENT_TYPE_ID  = SCM.APPOINTMENT_TYPE_ID
--AND SCM.SCHEDULE_FROM_TIME <= to_date('11:30 ', 'HH24:MI')
--AND SCM.SCHEDULE_TO_TIME   >= to_date('11:30', 'HH24:MI')
WHERE SA.CONSULTANT_ID      = '1534_alexander'
AND SA.APPOINTMENT_TYPE    != 'NA'
AND SA.STATUS               = 1
AND SA.LOCATION_ID          = 1550


getting values

APPOINTMENT_TYPE_ID    APPOINTMENT_TYPE                                   TYPE_SLOT_MINS         
---------------------- -------------------------------------------------- ---------------------- 
1565                   fever                                              30                     





can you aso tell me whethet it is not retrieving values based on AM and PM.this query has to retrieve the values
Re: query not returning values [message #416571 is a reply to message #416570] Mon, 03 August 2009 06:24 Go to previous messageGo to next message
Frank
Messages: 7880
Registered: March 2000
Senior Member
Ok, I hoped you would understand it when you executed what I asked you.
What is the content of SCM.SCHEDULE_FROM_TIME for that particular row?
And what is the datatype of your SCM.SCHEDULE_FROM_TIME column?
Re: query not returning values [message #416572 is a reply to message #416570] Mon, 03 August 2009 06:26 Go to previous messageGo to next message
pablolee
Messages: 2834
Registered: May 2007
Location: Scotland
Senior Member
Post the result of the following query
SELECT SA.APPOINTMENT_TYPE_ID,
  SA.APPOINTMENT_TYPE,
  SA.TYPE_SLOT_MINS,
  SCM.SCHEDULE_FROM_TIME,
  SCM.SCHEDULE_TO_TIME 
FROM EMRSchdlrAppointmentTypes SA
INNER JOIN EMRSchdlrConsultantsMaster CM
ON SA.CONSULTANT_ID   = CM.CONSULTANT_ID
AND SA.LOCATION_ID    = CM.LOCATION_ID
AND CM.SCHEDULED_YEAR =2009
AND CM.SCHEDULED_MONTH='August'
INNER JOIN EMRSchdlrForConsultants SCM
ON CM.MASTER_SCHEDULER_ID   = SCM.MASTER_SCHEDULER_ID
AND SCM.SCHEDULE_DAY        = 'Monday'
AND SA.APPOINTMENT_TYPE_ID  = SCM.APPOINTMENT_TYPE_ID
--AND SCM.SCHEDULE_FROM_TIME <= to_date('11:30 ', 'HH24:MI')
--AND SCM.SCHEDULE_TO_TIME   >= to_date('11:30', 'HH24:MI')
WHERE SA.CONSULTANT_ID      = '1534_alexander'
AND SA.APPOINTMENT_TYPE    != 'NA'
AND SA.STATUS               = 1
AND SA.LOCATION_ID          = 1550

[Updated on: Mon, 03 August 2009 06:26]

Report message to a moderator

Re: query not returning values [message #416573 is a reply to message #416570] Mon, 03 August 2009 06:28 Go to previous messageGo to next message
Neo06
Messages: 11
Registered: January 2008
Junior Member
--AND SCM.SCHEDULE_FROM_TIME <= to_date('11:30 ', 'HH24:MI')
--AND SCM.SCHEDULE_TO_TIME >= to_date('11:30', 'HH24:MI')

Give a sample data in this columns SCHEDULE_FROM_TIME,SCHEDULE_TO_TIME

Re: query not returning values [message #416574 is a reply to message #416571] Mon, 03 August 2009 06:29 Go to previous messageGo to next message
rajasekhar857
Messages: 500
Registered: December 2008
Senior Member
desc EMRSchdlrForConsultants
Name                           Null     Type                                                                                                                                                                                          
------------------------------ -------- --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 
SCHEDULE_ID                    NOT NULL NUMBER(20)                                                                                                                                                                                    
MASTER_SCHEDULER_ID                     NUMBER(20)                                                                                                                                                                                    
SCHEDULE_DAY                            VARCHAR2(50)                                                                                                                                                                                  
SCHEDULE_FROM_TIME                      DATE                                                                                                                                                                                          
SCHEDULE_TO_TIME                        DATE                                                                                                                                                                                          
APPOINTMENT_TYPE_ID                     NUMBER(20)                                                                                                                                                                                    


select * from  EMRSchdlrForConsultants

SCHEDULE_ID            MASTER_SCHEDULER_ID    SCHEDULE_DAY                                       SCHEDULE_FROM_TIME        SCHEDULE_TO_TIME          APPOINTMENT_TYPE_ID    
---------------------- ---------------------- -------------------------------------------------- ------------------------- ------------------------- ---------------------- 
4157                   3934                   Saturday                                           01-MAY-09                 01-MAY-09                 1523                   
4158                   3935                   Monday                                             01-MAY-09                 01-MAY-09                 1523                   
4159                   3936                   Tuesday                                            01-MAY-09                 01-MAY-09                 1523                   
4160                   3937                   Wednesday                                          01-MAY-09                 01-MAY-09                 1523                   
4161                   3938                   Thursday                                           01-MAY-09                 01-MAY-09                 1523                   
4162                   3939                   Friday                                             01-MAY-09                 01-MAY-09                 1523                   
4163                   3940                   Saturday                                           01-MAY-09                 01-MAY-09                 1523                   
4743                   4518                   Monday                                             01-JUN-09                 01-JUN-09                 1533                   
4744                   4519                   Monday                                             01-JUN-09                 01-JUN-09                 1533                   
4745                   4520                   Monday                                             01-JUN-09                 01-JUN-09                 1533                   
4746                   4521                   Monday                                             01-JUN-09                 01-JUN-09                 1533                   
4747                   4522                   Monday                                             01-JUN-09                 01-JUN-09                 1533                   
4748                   4523                   Monday                                             01-JUN-09                 01-JUN-09                 1533                   
4749                   4524                   Monday                                             01-JUN-09                 01-JUN-09                 1533                   
4750                   4525                   Tuesday                                            01-JUN-09                 01-JUN-09                 1533                   
4751                   4526                   Tuesday                                            01-JUN-09                 01-JUN-09                 1533                   
4752                   4527                   Tuesday                                            01-JUN-09                 01-JUN-09                 1533                   
4753                   4528                   Tuesday                                            01-JUN-09                 01-JUN-09                 1533                   
4754                   4529                   Tuesday                                            01-JUN-09                 01-JUN-09                 1533                   
4755                   4530                   Tuesday                                            01-JUN-09                 01-JUN-09                 1533                   
4756                   4531                   Tuesday                                            01-JUN-09                 01-JUN-09                 1533                   
4757                   4532                   Wednesday                                          01-JUN-09                 01-JUN-09                 1533                   
Re: query not returning values [message #416575 is a reply to message #416574] Mon, 03 August 2009 06:34 Go to previous messageGo to next message
Michel Cadot
Messages: 64103
Registered: March 2007
Location: Nanterre, France, http://...
Senior Member
Account Moderator
So nothing wrong with not getting any result.
Remember what the query time gives you:
rajasekhar857 wrote on Mon, 03 August 2009 12:29
hi its returning same thing
SQL> ed
Wrote file afiedt.buf

1* Select to_date('11:30', 'hh24:mi') from dual
SQL> /

TO_DATE('
---------
01-AUG-09

SQL> select to_char(to_date('11:30', 'hh24:mi')) from dual;

TO_CHAR(TO_DATE('1
------------------
01-AUG-09

And you have no row of this date.

Regards
Michel

Re: query not returning values [message #416576 is a reply to message #416575] Mon, 03 August 2009 06:36 Go to previous messageGo to next message
rajasekhar857
Messages: 500
Registered: December 2008
Senior Member
no that values are there in it ihave send only a few of them michel

[Updated on: Mon, 03 August 2009 06:37]

Report message to a moderator

Re: query not returning values [message #416577 is a reply to message #416576] Mon, 03 August 2009 06:43 Go to previous messageGo to next message
Frank
Messages: 7880
Registered: March 2000
Senior Member
You really have no clue, do you?

REREAD what we said so far!
Hint: What I meant with a complete to_char was to use a proper format mask.

Hint2: Do you have any appointments that were active at 01-aug 2000 11:30 ?
Re: query not returning values [message #416582 is a reply to message #416577] Mon, 03 August 2009 06:49 Go to previous messageGo to next message
rajasekhar857
Messages: 500
Registered: December 2008
Senior Member
can you send example related to that
Re: query not returning values [message #416584 is a reply to message #416582] Mon, 03 August 2009 07:05 Go to previous messageGo to next message
Frank
Messages: 7880
Registered: March 2000
Senior Member
Sure, several even:

http://tahiti.oracle.com
http://www.google.com
Re: query not returning values [message #416592 is a reply to message #416543] Mon, 03 August 2009 07:37 Go to previous messageGo to next message
Neo06
Messages: 11
Registered: January 2008
Junior Member
May be its like this.. I SCHEDULE_FROM_TIME >= and SCHEDULE_FROM_TIME <=

AND SCM.SCHEDULE_FROM_TIME >= to_date('11:30 ', 'HH24:MI')
AND SCM.SCHEDULE_TO_TIME   <= to_date('11:30', 'HH24:MI')


Only possible reason your query fails is there is no matching data..
Re: query not returning values [message #416593 is a reply to message #416592] Mon, 03 August 2009 07:43 Go to previous messageGo to next message
rajasekhar857
Messages: 500
Registered: December 2008
Senior Member
no use that is also not retrieving the values
Re: query not returning values [message #416594 is a reply to message #416593] Mon, 03 August 2009 07:54 Go to previous messageGo to next message
joy_division
Messages: 4640
Registered: February 2005
Location: East Coast USA
Senior Member
Sound like you and user71408 should have a party.
Re: query not returning values [message #416595 is a reply to message #416594] Mon, 03 August 2009 08:04 Go to previous messageGo to next message
rajasekhar857
Messages: 500
Registered: December 2008
Senior Member
SELECT SA.APPOINTMENT_TYPE_ID,
  SA.APPOINTMENT_TYPE,
  SA.TYPE_SLOT_MINS
FROM EMRSchdlrAppointmentTypes SA
INNER JOIN EMRSchdlrConsultantsMaster CM
ON SA.CONSULTANT_ID   = CM.CONSULTANT_ID
AND SA.LOCATION_ID    = CM.LOCATION_ID
AND CM.SCHEDULED_YEAR =2009
AND CM.SCHEDULED_MONTH='August'
INNER JOIN EMRSchdlrForConsultants SCM
ON CM.MASTER_SCHEDULER_ID   = SCM.MASTER_SCHEDULER_ID
AND SCM.SCHEDULE_DAY        = 'Monday'
AND SA.APPOINTMENT_TYPE_ID  = SCM.APPOINTMENT_TYPE_ID
AND SCM.SCHEDULE_FROM_TIME <= TO_DATE('11:30', 'HH24:MI')
--AND SCM.SCHEDULE_TO_TIME   >= TO_DATE('11:30', 'HH24:MI')
WHERE 
SA.CONSULTANT_ID      = '1534_alexander' AND 
SA.APPOINTMENT_TYPE    != 'NA'AND 
SA.STATUS               = 1 AND 
SA.LOCATION_ID          = 1550


APPOINTMENT_TYPE_ID    APPOINTMENT_TYPE                                   TYPE_SLOT_MINS         

1565                   fever                                              
30        

Re: query not returning values [message #416597 is a reply to message #416595] Mon, 03 August 2009 08:06 Go to previous messageGo to next message
Frank
Messages: 7880
Registered: March 2000
Senior Member
And now select SCM.SCHEDULE_TO_TIME as well...
Re: query not returning values [message #416598 is a reply to message #416597] Mon, 03 August 2009 08:08 Go to previous messageGo to next message
joy_division
Messages: 4640
Registered: February 2005
Location: East Coast USA
Senior Member
Frank wrote on Mon, 03 August 2009 09:06
And now select SCM.SCHEDULE_TO_TIME as well...


I bet I know what's going to happen next, which will require you to ask for something else.
Re: query not returning values [message #416599 is a reply to message #416598] Mon, 03 August 2009 08:11 Go to previous messageGo to next message
rajasekhar857
Messages: 500
Registered: December 2008
Senior Member
while using that values are not coming
Re: query not returning values [message #416600 is a reply to message #416594] Mon, 03 August 2009 08:11 Go to previous messageGo to next message
ThomasG
Messages: 3189
Registered: April 2005
Location: Heilbronn, Germany
Senior Member
joy_division wrote on Mon, 03 August 2009 14:54
Sound like you and user71408 should have a party.


I can't wait for the news of the two people who have starved to death because they didn't manage to open the bag with the chips. Laughing
Re: query not returning values [message #416602 is a reply to message #416598] Mon, 03 August 2009 08:14 Go to previous messageGo to next message
Frank
Messages: 7880
Registered: March 2000
Senior Member
joy_division wrote on Mon, 03 August 2009 15:08
Frank wrote on Mon, 03 August 2009 09:06
And now select SCM.SCHEDULE_TO_TIME as well...


I bet I know what's going to happen next, which will require you to ask for something else.

hehe...
I think I will get enough info, but have to explain what is there to be concluded Smile
Re: query not returning values [message #416604 is a reply to message #416599] Mon, 03 August 2009 08:22 Go to previous messageGo to next message
Frank
Messages: 7880
Registered: March 2000
Senior Member
rajasekhar857 wrote on Mon, 03 August 2009 15:11
while using that values are not coming

Could you rephrase that please?
Did you add the requested column to the select list?
If so, please post the results here.
Re: query not returning values [message #416606 is a reply to message #416604] Mon, 03 August 2009 08:34 Go to previous messageGo to next message
rajasekhar857
Messages: 500
Registered: December 2008
Senior Member
both SCHEDULE_FROM_TIME and SCHEDULE_TO_TIME are date data types.

values while giving select statement are like this

select SCHEDULE_FROM_TIME,SCHEDULE_TO_TIME from EMRSchdlrForConsultants

SCHEDULE_FROM_TIME SCHEDULE_TO_TIME
------------------------- -------------------------
01-MAY-09 01-MAY-09
01-MAY-09 01-MAY-09
01-MAY-09 01-MAY-09
01-MAY-09 01-MAY-09
01-MAY-09 01-MAY-09
01-MAY-09 01-MAY-09
01-MAY-09 01-MAY-09
01-JUN-09 01-JUN-09


like this
Re: query not returning values [message #416607 is a reply to message #416606] Mon, 03 August 2009 08:39 Go to previous messageGo to next message
Michel Cadot
Messages: 64103
Registered: March 2007
Location: Nanterre, France, http://...
Senior Member
Account Moderator
Michel Cadot wrote on Mon, 03 August 2009 13:34
So nothing wrong with not getting any result.
Remember what the query time gives you:
rajasekhar857 wrote on Mon, 03 August 2009 12:29
hi its returning same thing
SQL> ed
Wrote file afiedt.buf

1* Select to_date('11:30', 'hh24:mi') from dual
SQL> /

TO_DATE('
---------
01-AUG-09

SQL> select to_char(to_date('11:30', 'hh24:mi')) from dual;

TO_CHAR(TO_DATE('1
------------------
01-AUG-09

And you have no row of this date.

Regards
Michel



Re: query not returning values [message #416610 is a reply to message #416606] Mon, 03 August 2009 08:47 Go to previous messageGo to next message
Frank
Messages: 7880
Registered: March 2000
Senior Member
Now, your TO_ times list 1 may and 1 june as dates.
Do you remember what your to_date('11:30', 'hh24:mi') listed as date?

Here's the clue:
Date columns store date PLUS time, not just dates, not just times.
In order to compare the time-part of a set of date-fields, you have to do some clever tricks:

1) extract the time-part from the date-fields: to_char(<date_field>, 'hh24:mi')
2) take a known date and convert the date-part to string: to_char(sysdate, 'dd-mm-yyyy')
3) glue them together:
to_char(sysdate, 'dd-mm-yyyy')||' '||to_char(<date_field>, 'hh24:mi')
4) convert that back to a date datatype:
to_date(to_char(sysdate, 'dd-mm-yyyy')||' '||to_char(<date_field>, 'hh24:mi'), 'DD-MM-YYYY HH24:MI')

An alternative is to subtract the date-part from the total:
<date_field> - trunc(<date_field>).
This gives you the fraction of the day that has past. Multiply with 24 to get the number of hours, 24 * 60 for minutes and 24 * 60 * 60 to get the number of seconds since midnight.
Re: query not returning values [message #416626 is a reply to message #416610] Mon, 03 August 2009 10:00 Go to previous message
joy_division
Messages: 4640
Registered: February 2005
Location: East Coast USA
Senior Member
rajasekhar857 wrote
values while giving select statement are like this

select SCHEDULE_FROM_TIME,SCHEDULE_TO_TIME from EMRSchdlrForConsultants

SCHEDULE_FROM_TIME SCHEDULE_TO_TIME
------------------------- -------------------------
01-MAY-09 01-MAY-09
01-MAY-09 01-MAY-09
01-MAY-09 01-MAY-09
01-MAY-09 01-MAY-09
01-MAY-09 01-MAY-09
01-MAY-09 01-MAY-09
01-MAY-09 01-MAY-09
01-JUN-09 01-JUN-09



Frank wrote on Mon, 03 August 2009 09:47

Here's the clue:
Date columns store date PLUS time, not just dates, not just times.



bingo, there it is:

Frank wrote on Mon, 03 August 2009 09:06

And now select SCM.SCHEDULE_TO_TIME as well...



joy_division wrote
I bet I know what's going to happen next, which will require you to ask for something else.

Previous Topic: how can we create table by using self-join?
Next Topic: Users with access to a function
Goto Forum:
  


Current Time: Sun Dec 04 20:41:17 CST 2016

Total time taken to generate the page: 0.10410 seconds