Can't quote_literal with COPY FROM PROGRAM
| От | Mark Mikulec |
|---|---|
| Тема | Can't quote_literal with COPY FROM PROGRAM |
| Дата | |
| Msg-id | CA+aX0efk8+9WAHGsC8vtiuxPsZPik=aUUHrPXyp5L7Kq9HNLHA@mail.gmail.com обсуждение исходный текст |
| Ответы |
Re: Can't quote_literal with COPY FROM PROGRAM
Re: Can't quote_literal with COPY FROM PROGRAM Re: Can't quote_literal with COPY FROM PROGRAM |
| Список | pgsql-general |
Hi,
This command, which generates a JSON object as output, has some escaped data with backslashes: (see line 91 here: https://pastebin.com/D4it8ybS)
C:\\Portable\\curl\\curl.exe -k "https://maps.googleapis.com/maps/api/directions/json?etcVariablesDeleted"'
I use the COPY command to pull it into a temp table like so:
COPY temp_maps_api from program 'C:\\Portable\\curl\\curl.exe -k "https://maps.googleapis.com/maps/api/directions/json?etcVariablesDeleted"';
However copy eats those backslashes. I need to use quote_literal() but that's a syntax error. For some reason the COPY command doesn't allow for ESCAPE to work with programs, only CSV.
I tried using WITH BINARY but I get the error message: "COPY file signature not recognized"
Does anyone know how to make COPY FROM PROGRAM take the output literally?
Thanks,
Mark
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