Convert Date Into UNIX Timestamp
Dec 17, 2008how to convert date into UNIX time in oracle ?
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SQL & PL/SQL :: Pivot Table Using UNIX Timestamp
Feb 23, 2010I am trying to produce results in pivot format. I want to know how many entries per day per month. In other words how many entries on a Monday for each month, how many on a Tuesday for each month and so on.
The main problem I have is that the date column in the database uses UNIX time stamp. I have managed to get the results I want for a particular month. This code selects the entries for last month.
select
max(decode(pdayno, 1, cnt, null)) Sunday,
max(decode(pdayno, 2, cnt, null)) Monday,
max(decode(pdayno, 3, cnt, null)) Tuesday,
max(decode(pdayno, 4, cnt, null)) Wednesday,
[code].......
This code produces the result:
What I need is for another column at the start of the results to give the month so I end up with 12 rows, 1 for each month.
I did try to group by PENTERED(which is the unix time stamp column)
select pentered,
max(decode(pdayno, 1, cnt, null)) Sunday,
max(decode(pdayno, 2, cnt, null)) Monday,
max(decode(pdayno, 3, cnt, null)) Tuesday,
max(decode(pdayno, 4, cnt, null)) Wednesday,
[code]......
This gave me thousands of rows as each UNIX time stamp is unique. Is there a way of grouping on UNIX time stamp.
SQL & PL/SQL :: Timestamp To Date
Jul 26, 2011From ETL to Oracle, I have stored the timestamp in varchar2 as '30-MAY-11 06.30.00.000000 PM'. Now I need to convert this varchar2(timestamp format) to date. I used:
select TRUNC('30-MAY-11 06.30.00.000000 PM','dd/mm/yyyy hh24:mi') from dualBut, it doest work. get date format?
SQL & PL/SQL :: Date Conversion From Unix To Oracle
Jun 14, 2010I have a UNIX shell script as following,
#runs the selected process
${ORACLE_HOME}/bin/sqlplus -s ${USER_PASS} >${TMP_FILE} <<EOF
set pause off
set verify off
set pagesize 0
set linesize 2000
set timing off
[code].........
I am passing a Date to the Oracle Procedure in `date +'%b_%d-%H:%M:%S'` format.
rmsqa813.2 /home/ashlaksh> echo `date +'%b_%d-%H:%M:%S'`
Jun_14-02:26:37
The oracle Procedure's SQL is as following,
SELECT ffdh.fiscal_doc_id INVOICE_ID,
ffdh.location_id LOCATION_ID
FROM fm_fiscal_doc_header ffdh,
fm_schedule fs
[code]........
The above SQL is not getting the data as the Date format "AND ffdh.last_update_datetime <=i_last_update_datetime " is not matching..
Do I need to convert the Date ? ( But i_last_update_datetime is DATE)
SQL & PL/SQL :: Extracting Date From Timestamp?
Jan 18, 2012How to extract date from a timestamp data
for example
Input-15/06/2010 05:30:00.000000
output: 15/06/2010
How To Get Shorter Date Format (without Timestamp)
Sep 11, 2009I get data from one table into a gridview and one of the columns is a date. I get it with date and time stamp but I want solely the date in my gridview.
This is what I get: 2009-08-04 00:00:00
This is what I want: 2009-08-04
SQL & PL/SQL :: Query To Get Timestamp From Only One Date Column?
Apr 10, 2013I want to write a query to get the time stamp from only one date column,
I tried using a group by clause but getting error "not a group by exp."
Below is the query
SELECT ProdID,ProdRequestID, SUBSTR((max(EVENTTIMESTAMP) - min(EVENTTIMESTAMP)), 18,2)Execution_Time
FROM LOG_TIMESTAMPS where ProdID = 1680988889
group by ProdRequestID
ProdID||ProdRequestID ||EVENTTIMESTAMP
[code]....
In the above i am looking for a diference on ProdRequestId,
Output
ProdIDProdRequestIDEVENTTIMESTAMP
16809888892013-04-09T02-56-34.5025kqcxy03
SQL & PL/SQL :: How To Get Date From The Timestamp Data Type
Oct 13, 2011How can i get just date from the timestamp data type.
Suppose i have a column timestamp with has data like "2011-05-16 16:19:22.579764-07" when i select from table i just want the date like 2011-05-16.
SQL & PL/SQL :: Getting Date Portion Of Timestamp Field?
May 19, 2011I have a timestamp field in an oracle table. The data in that field looks like this.
19-MAY-2011 10.55.21.628206000 AM
I want to query the data in this field by only date portion (not the time portion).
Something like this.
Select * from mytable where archivedate = to_date('19-may-2011','dd-mon-yyyy')
this query doesn't return any data. But actually there is data for 19-may-2011 (along with time portion) in that field.
how to query based on only date portion?
Extract Date From Timestamp Column?
Jun 17, 2012how to extract DATE from timestamp column
View 2 Replies View RelatedSQL & PL/SQL :: Separating Time And Date Form TimeStamp
Oct 19, 2010How can i separate the Date and time into two separate fields from the Oracle TIMESTAMP?
View 1 Replies View RelatedPL/SQL :: Logic To Compare Date With Standard Timestamp
Feb 3, 2013I want to retrieve the data which is "n" moths old.
To compare that I want use only SYSDATE without timestamp. I want to use standard timestamp '23:59:59' along with SYSDATE.
The condition should be as below.
UPDATE_DATE <= ADD_MONTHS(15/01/2013 23:59:59,-3)
UPDATE_DATE <= ADD_MOTHS(30/01/2013 23:59:59,-4)
UPDATE_DATE<=ADD_MONTHS(sysdate||' '||'23:59:59',-3);
Date To Timestamp Conversion Of Column With 150 Million Rows?
Oct 5, 2010Due to some business requirements a table field needs to change from date to timestamp in order to handle the millisecs.
1>When i alter the row , for a table with 150 million recs will there be a conversion. Is there a recommended way to convert the field. Mind you this field is used as a part of composite PK.
2> There is a interfacing application which connects and copies the data to its system and is using the date type, will that application be able to continue to work without any changes, if it does not care about the millisecs.
3> Will there be performance impact on an existing application that uses the date field to sort
4> Will DB need more space due to the change
How To Convert GMT Date To Local Time Date
Sep 16, 2011I need to convert the type of GMT to Local time, during data entry. I have a source table and a target table.
To make the insert get the most value, I have no problems:
insert into destination (SELECT * FROM WHERE source pointnumber = (SELECT MAX (pointnumber) FROM source));
But since times are different between the tables, I want to convert the data obtained to GMT -4:30 Time (Caracas - Venezuela), before inserting it.
I can use a function?
Adding Time Part To Current Date To Form Timestamp
May 17, 2011I have a column where I have time stamp with date and time(8-May-10 10:20:55 Am) from that i will get only time(10:20:55 Am)[query for this mentioned below] Now i need to append the time to current date and insert into a Timestamps column only .
so my result should be 17-May-11 10:20:55 Am(Assuming current Date is 17-May-11) . I tried search it by i found a way in sql server by using DataAdd and DataDiff .
query to get the time is:select to_char(to_date('11-MAY-11 05.00.00 PM', 'DD-Mon-YY HH:MI:SSAM'),'HH24:MI:SS') "Time Now" from dual
Server Utilities :: How To Load Date Field Along With Timestamp Using Sqlldr
Apr 17, 2013I have table named purchage with 2 columns (order_no number,order_date date) in my database. I want to load the data from a file into that table. The below is the file format
100,4/3/2013 1:18:18 AM
101,4/3/2013 1:18:18 AM
102,4/3/2013 1:18:18 AM
103,4/3/2013 1:18:18 AM
104,4/3/2013 1:18:18 AM
105,4/3/2013 1:18:18 AM
106,4/3/2013 1:18:18 AM
how to load the date filed along with the time stamp.
Unix Command Run Successfully Through PL/SQL But Showing No Impact In UNIX?
May 19, 2007I am using Oracle 9i and Unix on my system and trying to execute a UNIX shell command through external procedure in C.I created a shared lib (libextproc.so) for the following function.
int sysrun(char *command)
{
return system(command);
}
This function runs fine when caled through a driver function in C, meaning that the shared lib is fine.In PL/SQL, I have used the following method to invoke a UNIX command:-
create or replace library shell_lib as '/home/ECETRAonsite/oracle/OraHome1/lib/libextproc.so';
/
create or replace function sysrun (syscomm in varchar2)
return binary_integer
as language C
name "sysrun"
library shell_lib
parameters(syscomm string);
/
Now when I call this PL/SQL function to invoke the command, it is run succesfully but does not create the file.
SQL>
1 declare
2 rc number;
3 begin
4 rc := sysrun('/bin/touch /home/ECETRAonsite/oracle/OraHome1/test/sach');
5 dbms_output.put_line('Return Code='||rc);
6* end;
SQL> /
Return Code=0
PL/SQL procedure successfully completed.I have verified that the path for 'touch' is correct.Following are my configuration files.
listener.ora
-------------
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
[code]...
How To Convert String To Date
Apr 15, 2007I have a date saved in varchar2 colomn.
how can I convert the vaules into date, so I can use the date to compare data.
Ex: I have the value '20-03-2007 05:31:29', but this value is saved as varchar2.
how can I take from this value the date '20-03-2007' as date format?
SQL & PL/SQL :: Convert To Numeric / Date
Jan 30, 2013I currently have a table with a VARCHAR column which is used to store notes. Currently the notes read something like 'Verified 01/01/2012'. I am trying to convert it to a date column so I can run reports using the date (select between dates etc).
I have tried with the substr function but since the records are all different doesn't really work. (plus that doesn't make it a date so not sure it would work for searching).
how to proceed?
SQL & PL/SQL :: Convert Datetime To Date?
Nov 8, 2012I know this question has been asked several times. but i am starting out and i am struggling to get my head aroung it.I would like to convert datetime column of Oracle source(RPT.SHIPMENT_VW) to date while loading to sql Here is my
SELECT SHIPMENT_NBR,RECEIVED_DATE_TIME, RCVD_AT_DATE_GMT_FK
FROM RPT.SHIPMENT_VW
where WHERE RECEIVED_DATE_TIME = TO_DATE(TO_CHAR(:fromdate, 'DD/MM/YYYY'))
here RECEIVED_DATE_TIME is in 'DD/MM/YY hh:mi:si' fromat which, i want to convert to 'DD/MM/YY'
the above code throwing an error ORA:01843 not a valid month
if I use where clause like:WHERE (RECEIVED_DATE_TIME = TO_DATE(TO_CHAR(:fromdate, 'DD/MM/YYYY'), 'DD/MM/YY'))then its not retrieving any data
SQL & PL/SQL :: How To Convert Number To Date
Oct 28, 2011how can convert this number 00001021992 to this format
1-02-1992
i used thie query but no result
select substr(to_date('00001021992','dd-mm-yyyy'),(6,6)) from dual;
SQL & PL/SQL :: Convert Date To Numeric
Oct 8, 2012I currently have a field which stores a date (date employer started with the company). I want to create a view which stores this as number of days employed (e.g. if star date 1st October view will say 8). How to convert a date to a number?
View 14 Replies View RelatedSQL & PL/SQL :: Convert YYYYQ To DATE?
Jun 20, 2012I have an requirement as follows.
I have an column QTR_DATE which contains data like below
20123
20111
Which means YYYYQ ( Year with Quarter) and i need to get date of first SUNDAY of the quarter. Example
20123 has to be converted to 20120701 which is 2012-July-01.
query to getting it without using any functions/proc?
PL/SQL :: How To Convert / Truncate Date
May 30, 2013How to convert/trunc date
Example
source
column name CONFIRMED_DTE
16-APR-09 12.00.00.000000000 AM
target
column name CONFIRMED_DTE
16-APR-09
I want to date like 16-APR-09 from 16-APR-09 12.00.00.000000000 AM. In a columns have null values and 16-APR-09 in source and target
SQL & PL/SQL :: To Convert Date Into Particular Format
Oct 18, 2012I want to convert the date in to a particular format,
1)
2011-03-04T01:45:12
I want to convert the above date value into the below format.
04-MAR-11 01.45.12.000000000 AM
2)
2011-03-04T01:45:12+0006
The above date format into
04-MAR-11 01.45.12.0006 AM
SQL & PL/SQL :: Difference Between Sysdate / Current Date / Current And Local Timestamp
May 30, 2012What is the difference between the following . In my schema all are giving the same results with some different format
SQL> SELECT sysdate , current_date , current_timestamp , localtimestamp from dual;
SYSDATE CURRENT_DATE CURRENT_TIMESTAMP LOCALTIMESTAMP
----------- ------------ ------------------------------------------------- -------------------------------------------------
5/30/2012 8 5/30/2012 8: 30-MAY-12 08.27.22.037703 AM -04:00 30-MAY-12 08.27.22.037703 AM
DATE-ADD In Oracle - Convert Functionality?
Oct 28, 2011I need to convert below functionality in Oracle. At present it is working with SQL server
current_end_time TIMESTAMP,
current_start_time TIMESTAMP
current_duration int
current_end_time := DATEADD(second, current_duration/10, current_start_time)
Convert DateTime Field To Date
Jun 11, 2010I want to force a datetime field to display as date only. How can I do this? This is so when prompting for a value for this field a user doesn't have to also enter the time. At the moment the prompt returns nothing when entering only a date as it does not match any value as they all have times also.
View 12 Replies View RelatedSQL & PL/SQL :: How To Convert Date To Specific Format
Oct 11, 2012i am using one stored procedure where in one variable which is declare as date value is coming like that '10-OCT-12 11.30.54 AM' and i am inserting this value in one table which has one column vdate with date datatype but it is not inserting there.
View 16 Replies View RelatedSQL & PL/SQL :: Convert Date From MMDDCCYY To YYYYMMDD?
Dec 28, 2010I have imported data from a fixed length format file into an external table in oracle which has several date fields in the format MMDDCCYY. I want to convert this into YYYYMMDD and insert it into another table in oracle with date field. A subset of the values to be converted is given below:
DOB
01051152
10581111
08151160
01031151
05131151
01111126
[code]....