SQL & PL/SQL :: Use Trunc Function Along With SYSDATE
Mar 12, 2011The reason to use the the trunc function along with the SYSDATE.
E.g. :- TRUNC(SYSDATE).
Why we need to set the current date into midnight? Where we can use this method?
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Server Utilities :: Trunc Function In SQL Loader
Aug 6, 2012I am using trunc(sysdate) to load only date in a column and it is coming out with error.
SQL*Loader-350: Syntax error at line 44.
Expecting valid column specification, "," or ")", found "trunc".
DATE_LOADED trunc(SYSDATE)
Forms :: Use Trunc Function In Form Builder
Aug 6, 2011i have problem when use trunc function in form builder i have two cloumn first column inserted data is 15.55 and i want the secound cloumn the will be too 15.55
i used this code but nothing happened
select sum(trunc(item_name,2)
into column2
from table_name
always the result be 16 i want it 15.55 without any round to this value
SQL & PL/SQL :: Function For Going At Start And End Time For Day From Sysdate
Feb 6, 2013I need to go on day start and end time for each day. Any function that will go on start and end time according to sysdate for that day.
View 7 Replies View RelatedPL/SQL :: Are Truncate And Trunc SQL ISO ANSI Compliance
Jun 10, 2013which of the statements TRUNCATE and TRUNC are SQL ISO ANSI compliance ?is Truncate a function or a statement ?
View 3 Replies View RelatedSQL & PL/SQL :: TRUNC And PLW-07204 (conversion Away From Column Type)
Nov 22, 2010how I can avoid PLW-07204 "conversion away from column type may result in sub-optimal query plan" (or rather the problem notified here by Oracle) from my PL/SQL code.My code looks as follows:
create table T(D date);
create or replace procedure P is
cursor C(D_IN IN DATE) is
select D
from T
where trunc(D)=SYSDATE;
begin
null;
end P;
[code]...
I don't want to disable the warning - it is there for a reason.
Additional description for the issue: It seems that D is of typ=12, while trunc(D) is of typ=13. You can use DUMP to read this info. This is described at URL....
SQL & PL/SQL :: Sysdate In Where Clause
Apr 22, 2010I am not strong in SQL but can write easy SQL for data extraction but seem to not understand how to correctly use sysdate in a where clause.
Case: I have to create an alert that will email my IT dept once a person is terminated in Oracle HR. The alert will only run once a day with all terminations specified in the alert. Setting up the alert is not the issue, but rather the SQL code I want to use.
The alert will run everyday at CoB 17:30. Now, in my query, how do i specify that the results should be only for the current day? The problem however, is that I also retrieve Person Type which should show as Ex-Employee, but this is only shown the day after the actual termination has been done, because the employee is still active on the date of termination.
SQL & PL/SQL :: Default Value Is Sysdate
Nov 4, 2011During the Table Creation if it possible to Use the SYSDATE is Default Value for a Column.
View 3 Replies View RelatedWriting IF Statement Using SYSDATE?
Apr 22, 2011I have an employee table. I Have to get the data of all employees in such a way that. If today I run the Query,then i have to get the data of all employees working between december 1st of previous year(current year-1 i.e., december 1st 2010.) till today(april 21st). If the query run date is in the month of december(example december 15th) then the query should get the data from december 1st of current year(december 1st 2011) to December 15th. I wrote the if statement some how its not working. I want to make use of this If or Case Statement as the start date of the employee_timestamp. Is this possible here or not.
select * from employee
where
employee.employee_timestamp > (select to_date(to_char(concat('12-01-', extract(YEAR FROM sysdate)-1)),'MM/DD/YYYY') as Startdate From DUAL)
and
employee.employee_timestamp < (SELECT SYSDATE FROM DUAL).
[code]....
SQL & PL/SQL :: Difference Between Sysdate And Current_date
Apr 15, 2010What is the difference between the values of sysdate and current_date ? On querying the database I got the results as sysdate = the date and time for the database server location and current_date = my local system date
If however, i change my local system date - it still shows the correct date.Myunderstanding was that current_date uses the dbtimezone.But..
SQL> select sysdate,current_date from dual;
SYSDATE CURRENT_DATE
-------------------- --------------------
15-APR-2010 06:06:14 15-APR-2010 18:36:15
SQL> select dbtimezone from dual;
DBTIME
------
+00:00
SQL>
SQL & PL/SQL :: Sysdate Between Two Date Columns?
Feb 26, 2013I need to fetch Data from a table X where current date(Sysdate) lies between the datecolumns Active_From and Active_To.
Active_From and Active_To are date columns.
Create table X(
ID number,
Active_From date,
Active_To date
)
Insert into X values (1, sysdate-3,sysdate + 3);
Insert into X values (1, sysdate-2,sysdate + 3);
Insert into X values (1, sysdate-3,sysdate +3);
PL/SQL :: Sysdate Produces 00:00 Time
Apr 11, 2013I have a stored procedure that stores a record containing a date field.
The syntax is
insert into audit_log values (lv_sequence, sysdate, REC_TYPE, p_pln_id, OPER_UPDATE, log_message);
This works except that the date stored in the record has a time of 00:00. This does not work well for an audit log.
How can I store a date that includes a time?
An interesting fact is...I used this same command in SQL Developer to store a record and the date stored did have a time???
SQL & PL/SQL :: Adding Number In Sysdate
Apr 26, 2013Can we add 10000 days in SYSDATE using + operator ?
Quote: This I can test it but I don't have database access now that's why I am asking this question
SQL & PL/SQL :: Taking Months Off Sysdate?
Feb 25, 2010I have a table called transaction_dw and I need to select all records that have an account balance that has been below 0 in the past 6 months. initial query I tried was:
select account_balance, timestamp
from transaction_dw
where account_balance < 0
and timestamp between sysdate and sysdate - 6;
but this is only taking 6 days off the sysdate rather than months, how I can get it to take off 6 months?
SQL & PL/SQL :: Select Sysdate From Dual
Aug 30, 2012when i run this nls qusery i got this error
E:oracleproduct10.2.0db_1BIN>sqlplus
SQL*Plus: Release 10.2.0.4.0 - Production on Thu Aug 30 11:45:59 2012
Copyright (c) 1982, 2007, Oracle. All Rights Reserved.
Enter user-name: sys as sysdba
Enter password:
Connected to:
Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
SQL> select value from v$nls_parameters where parameter= 'NLS_DATE_FORMAT';
VALUE
----------------------------------------------------------------
DD-MON-RR
SQL> select sysdate from dual;
SYSDATE
----------------
30-????? -12
PL/SQL :: Select Time From Sysdate
Sep 20, 2013I have to concatenate a date(not sysdate) with the system time and store it in a column having datatype as DATE... So I tried like this....
SELECT TO_CHAR (C_DATE, 'DD-MON-YYYY') || ' ' || TO_CHAR (SYSDATE, 'HH:MI:SS PM') FROM DUAL;
But while inserting the output of the above query in my table it throws error like this... ORA-01830: date format picture ends before converting entire input string Is there any possibility to achieve this.
SQL & PL/SQL :: Sysdate Procedure If Statement
Dec 2, 2011I'm working on a project and I can't figure out the procedure I will need to use. I've got a sysdate field in my "Calls" table which generates a call date + time, however I need to insert a severity level of the call after a certain amount of time,
e.g. after 1 hour level turns from level 4 to level 3 and so forth until reaching level 1 after x amount of time. I know I'd need to put in an else if statement within this procedure I just can't work out how to do it with the sysdate field that has also been created.
A bit of info about the table, table name = calls, column 1 = date_time and column 2 is called severity_level
SQL & PL/SQL :: Returning Sysdate Even Run On Sunday
Apr 4, 2010I have following code. It is always returning sysdate even run on Sunday.
declare
vDate date;
begin
if to_char(sysdate,'Day')='Sunday' THEN
vDate := sysdate-3;
[Code]...
if there is something missing or wrong.
Sysdate Showing Wrong Timezone?
May 24, 2012I have one issue My server is in france and it is in french timezone but when I query for sysdate it returns US time.
In '/etc/sysconfig/clock/'
Zone= europe/paris
UTC= true
echo $TZ variable is returning nothing.
sysdate = us time
systimestamp= us time
current_timestamp = french time
current_date = french time
dbtimezone= europe/warsove, sessiontimezone=+2.00( which is also europe timezone offset)
tz_offset(dbtimezone)=+2.00, tz_offset(sessiontimezone)= +2.00 i.e europe
os timezone= europe/paris.
This command "./emctl config agent getTZ" is also returning timezone as europe/paris
Also in "emd.properties" file "agentTZRegion" parameter is set to europe/paris
Oracle version= 11.2.0
Now I don't understand why this sysdate and systimestamp is returning "US time zone" while everything else is returning french time zone.
Compare A Date In One Of Tables To Sysdate?
Mar 5, 2012i wanted to compare a date in one of my tables to sysdate. I have a table reservation and a field in it is Date Reserved From, i wanted to compare this to sysdate and returned the results
View 2 Replies View RelatedChanging Values Of Sysdate In Session Only?
Feb 19, 2007Is there a way of changing the values of sysdate in a session only?
not the formate the actual values
is if the date was 31/12/2003 and i wanted to change it to 31/05/2003
could this be done
Forms :: Set Initial Value As Sysdate Plus 12 Month?
Apr 10, 2010how can I set initial value as sysdate plus 12 month????
View 3 Replies View RelatedForms :: Cannot Display Sysdate In Oracle
Mar 8, 2013when i open my oracle form on my live application server to display sysdate its does not show me.but when i open this same form on my test application server its shows my current sysdate time.
View 1 Replies View RelatedWhere Value Of Systimestamp / Sysdate Comes From And Dbms-scheduler
Mar 27, 2013I saw bunch of other posts but I could find the post that exactly explaining about where the value returned as systimestamp / sysdate comes from or impacted Here is my situation I have an access to this db (let me call db A) and when I access it, I get following result. I don’t have full access to this db so I cannot experiment a lot here.
SYSTIMESTAMP CURRENT_TIMESTAMP LOCALTIMESTAMP DBTIMEZONE SESSIONTIMEZONE
--------------------------------------------------------- --------------------------------------------------------- ------------------------------------------------ --------------------- ----------------------------
27-MAR-13 02.31.55.041411 AM +00:00 26-MAR-13 07.31.55.041416 PM -07:00 26-MAR-13 07.31.55.041416 PM +00:00 -07:00
I’m in PST timezone.I have my db which I have full access as well as its host.I can make result like db A on my db if I started up db and its listener while TZ environment variable equal to UTC.Now I saw in other post that someone was trying to retrieve systimestamp value in a job executed via dbms_scheduler.run_job.
So I did that in two ways. 1 with use_current_session = true and 2 is false for the same.On my db, results are the same (both returns time in UTC) but on db A, I got UTC time when use_current_session = true and PST when use_current_session = false.
So questions are:
What could be the difference in setup between my db and db A?
Is there a query, logfile, or anything I should check to find out what can be the difference?
I tried to find the cause with my db and I could see the same result as db A which is to see UTC time if use_current_session = true and PST time if use_current_session = false by bringing up the db listener after I set TZ environment variable equal to PST8PDT. However this causes systimestamp from sqlplus session become also a PST time.
The reason I’m playing around with the setup and checking systimestamp value is because we are facing the situation where everywhere except pl/sql job submitted by enterprise scheduler service is pointing wrong timezone (PST instead of UTC)
Sysdate - 8 - Restore DB From A Full Backup?
Nov 30, 2012on 10g R2 on AIX. today (30th of Nov at 7PM) I want to restore my DB from a full backup done on 21 of Nov at 9AM.
Should I :
RMAN> Run {
2> shutdown immediate;
3> startup nomount;
4> SET UNTIL TIME "TRUNC(SYSDATE) - 8";Is my "SET UNTIL TIME "TRUNC(SYSDATE) - 8" accurate ?
Or other value for SET UNTIL TIME ???
SQL & PL/SQL :: Write A Program For Date Of Birth Is Always Less Than Sysdate?
Sep 21, 2011need to write a program for date of birth is always less than sysdate, using exception handling
View 10 Replies View RelatedForms :: Inserting ID / SYSDATE And USER Automatically?
Aug 5, 2010 I have created a datablock and set up the user interface to allow the users to insert all the data they need, however my table has some fields which should be generated automatically and are not done through user input:
id - which is uniqe to each entry to the table so is gernerate by a sequence (which I created on the database) but when i put seq.nextval into the initial value on the datablock it says i cannot do this, so how do I use the sequence to insert the value into that field in the database. This is my primary key in my database whichobviosuly my users cant input data to, instead it is generated automatically.
User - similarly in the datablock is a user field which states the user that inserted that record, I know on the database i can put DEFAULT user for that field , but how do I make the user insert automatically through forms.
Date - Similarly again how do I set SYSDATE to be automatically input to the date field when the user submits the record?
SQL & PL/SQL :: Getting Query For Current Year Data Up To Sysdate?
Jun 19, 2012I have a table for exampl,
emp sal date
111 200 03-mar-2011
100 200 03-mar-2012
15 200 06-mar-2012
17 200 03-mar-2003
178 200 03-mar-2004
11 200 11-jun-2012
101 200 19-jun-2012
i need sql querry to get current year records upto sysdate.i.e for example this year 2012 so i need all the 2012 year records upto sysdate.
my output like this.....
emp sal date
100 200 03-mar-2012
15 200 06-mar-2012
11 200 11-jun-2012
101 200 19-jun-2012(upto sysdate)
SQL & PL/SQL :: SYSDATE Inside WHERE Clause Of Nested SELECTS
Aug 31, 2012I'm trying to use SYSTDATE in a WHERE clause of nested SELECTS..I want to select a range of info from two days back from today until today (or time it is being run). But when I run this, it says I have a missing expression...
SELECT XXXX
FROM XXXX
WHERE DATE BETWEEN TO_DATE(SELECT TO_CHAR(SYSDATE, 'YYYYMMDD') -2)
AND TO_DATE(SELECT TO_CHAR(SYSDATE, 'YYYYMMDD HH24:MI:SS'))
SQL & PL/SQL :: Trigger Where Sysdate Can Be Automatically Written Into A Table?
Sep 11, 2012I just want to know whether can i create a trigger where the sysdate can be automatically written into a table? for ex: if to_char(sysdate,'HH24:MI:SS') = 18:00:00 then it should be written in a table..?? is there anyother way instead of triggers??
View 8 Replies View Related