sqlp: how to use read_parquet

[aborruso]

Hi,
if I write

qsv sqlp "select * from read_parquet('file.parquet')"

I have

usage error: Invalid arguments.

Usage:
    qsv sqlp [options] <input>... <sql>
    qsv sqlp --help

What am I doing wrong?

Thank you

[ondohotola]

Have you tried passing a dummy CSV?

[aborruso]

@ondohotola if I run

qsv sqlp dummy.csv "select * from read_parquet('file.parquet')"

I have

Input file 'dummy.csv' does not exist

[aborruso]

Ok, I must have a real dummy file. I have touched it and it works.

Thank you