thanks for the response Steven. Will ON CONFLICT DO UPDATE/NOTHING if there's no error?
On Wed, May 23, 2018 at 5:43 PM, Steven Winfield < steven.winfi...@cantabcapital.com> wrote: > INSERT … ON CONFLICT DO UPDATE … is probably what you want, perhaps using > a specified unique index/constraint: > > https://www.postgresql.org/docs/10/static/sql-insert.html#SQL-ON-CONFLICT > > > > Steve. > > > > > *From:* tango ward [mailto:tangowar...@gmail.com] > *Sent:* 23 May 2018 10:04 > *To:* pgsql-generallists.postgresql.org > *Subject:* Insert data if it is not existing > > > > > > Hi, > > > > I just want to ask if it's possible to insert data if it's not existing > yet. I was able to play around with UPSERT before but that was when there > was an error for duplicate data. In my scenario, no error message is > showing. > > > > > > Any suggestion? > > > > > > Thanks, > > J > > ------------------------------ > > > *This email is confidential. If you are not the intended recipient, please > advise us immediately and delete this message. The registered name of > Cantab- part of GAM Systematic is Cantab Capital Partners LLP. See - > http://www.gam.com/en/Legal/Email+disclosures+EU > <http://www.gam.com/en/Legal/Email+disclosures+EU> for further information > on confidentiality, the risks of non-secure electronic communication, and > certain disclosures which we are required to make in accordance with > applicable legislation and regulations. If you cannot access this link, > please notify us by reply message and we will send the contents to you.GAM > Holding AG and its subsidiaries (Cantab – GAM Systematic) will collect and > use information about you in the course of your interactions with us. Full > details about the data types we collect and what we use this for and your > related rights is set out in our online privacy policy at > https://www.gam.com/en/legal/privacy-policy > <https://www.gam.com/en/legal/privacy-policy>. Please familiarise yourself > with this policy and check it from time to time for updates as it > supplements this notice------------------------------ * >
