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help / color / mirror / Atom feedFrom: Abdul Hameed Kareem -X (abdukare - HCL TECHNOLOGIES LIMITED at Cisco) <abdukare@cisco.com>
To: Rene Romero Benavides <rene.romero.b@gmail.com>
To: Abdul Hameed <atheequeahmed@gmail.com>
Cc: pgsql-sql@postgresql.org <pgsql-sql@postgresql.org>
Subject: Re: Substracting Date field from integer value in another field
Date: Thu, 31 Aug 2017 03:48:51 +0000
Message-ID: <009fd56dd0444302a30dfb0a3218866a@XCH-RCD-015.cisco.com> (raw)
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Hi Rene,
That works. Thanks for your prompt reply.
Thanks
Abdul Hameed
[https://www.cisco.com/c/dam/m/en_us/signaturetool/images/logo/Cisco_Logo_no_TM_Indigo_Blue-RGB_43px....]
Abdul Hameed Kareem
Technical Lead
abdukare@cisco.com<mailto:abdukare@cisco.com>
Tel:
Cisco Systems, Inc.
India
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From: pgsql-sql-owner@postgresql.org [mailto:pgsql-sql-owner@postgresql.org] On Behalf Of Rene Romero Benavides
Sent: 30 August 2017 18:23
To: Abdul Hameed <atheequeahmed@gmail.com>
Cc: pgsql-sql@postgresql.org
Subject: Re: [SQL] Substracting Date field from integer value in another field
Try this:
SELECT ACS_TIMESTAMP - acct_session_time * '1 second'::interval FROM RADIUS_ACC_48
2017-08-30 6:20 GMT-05:00 Abdul Hameed <atheequeahmed@gmail.com<mailto:atheequeahmed@gmail.com>>:
Getting below error.
ERROR: operator does not exist: timestamp with time zone - bigint
LINE 65: ACS_TIMESTAMP-acct_session_time/(24*60*60) ELSE ACS_TIMESTAM..
I have a table with one column as timestamp (Logon Time), another column as integer(seconds).
I would like to deduct the logon time(timestamp) – integer field(seconds) to get the final value in TIMESTAMP format.
SELECT ACS_TIMESTAMP - acct_session_time FROM RADIUS_ACC_48
ERROR: operator does not exist: timestamp with time zone - bigint
LINE 65: ACS_TIMESTAMP-acct_session_time/(24*60*60) ELSE ACS_TIMESTAM..
Please let me know the syntax for that.
--
El genio es 1% inspiración y 99% transpiración.
Thomas Alva Edison
http://pglearn.blogspot.mx/
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To: pgsql-sql@postgresql.org
Cc: abdukare@cisco.com, rene.romero.b@gmail.com, atheequeahmed@gmail.com
Subject: Re: Substracting Date field from integer value in another field
In-Reply-To: <009fd56dd0444302a30dfb0a3218866a@XCH-RCD-015.cisco.com>
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