On Thursday, 29 May 2014 3:20 PM, Thomas Drebert <drebert@web.de> wrote:
>Has postgresql a separate function to prevent duplicate records?
>At time i filter records in php.
you can directly load csv file date on postgres database using pg_bulkload, which has functionality to avoid
duplication
pg_bulkload : http://pgbulkload.projects.pgfoundry.org/pg_bulkload.html
Is this answer to your question?
Regards,
Amul Sul