Re: ubuntu 18: PostgreSQL does not start. how can I totally remove and reinstall it

2021-01-23 Thread rob...@redo2oo.ch
Thanks Adrian On 23.01.21 21:45, Adrian Klaver wrote: On 1/23/21 12:36 PM, robert rottermann wrote: Hi there I made somehow a mess with my PostgreSQL installation an an ubuntu 18.4 with PostgreSQL 10.0 service postgresql status ● postgresql.service - PostgreSQL RDBMS     Loaded: loaded (/li

dynamically generate path to output file

2022-03-26 Thread rob...@redo2oo.ch
Hi Friends I would like to generate the path of a CSV file to which I output a query. This is what I try: CREATEORREPLACEPROCEDUREexport_cvs( home_dir varchar ) AS $BODY$ DECLARE OUTFILE varchar; BEGIN OUTFILE = (home_dir || '/tmp/company.csv'); copy( select'company_'||id as"External ID", namea