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-----Ursprüngliche Nachricht-----
Von: sqlite-users [mailto:sqlite-users-boun...@mailinglists.sqlite.org] Im 
Auftrag von Dianne Dunn
Gesendet: Freitag, 08. März 2019 01:22
An: SQLite mailing list <sqlite-users@mailinglists.sqlite.org>
Betreff: [EXTERNAL] Re: [sqlite] Import data into a temporary table

Not sure how I got this please remove me

Sent from my iPad

> On Mar 7, 2019, at 4:00 PM, Keith Medcalf <kmedc...@dessus.com> wrote:
>
>
> On Thursday, 7 March, 2019 14:45, Eric Tsau <erict...@gmail.com> asked:
>
>> Is it possible to add the option of importing data into a temporary
>> table?
>
>> Currently you have to create a temporary table first before importing
>> to it, or having to drop the table afterwards.
>
>> .import dump.csv temp.table
>> or
>> .import dump.csv attach.table
>
> Apparently not ;)  It would appear that the .import shell command does not 
> know how to create tables in schema's other than "main"
>
> However, you can create a virtual table in the temp database using the csv 
> extension (since .import only works from the sqlite3 shell) ...
>
> create virtual table temp.tablename using csv(filename=filename.csv,
> header=yes);
>
> The virtual table will be deleted when the connection is closed ...
> since it is only a temporary thing.  You could then create a duplicate
> materialized table if you wished (but since you have a table attached
> to a csv file why would you want to do that?)
>
> ---
> The fact that there's a Highway to Hell but only a Stairway to Heaven says a 
> lot about anticipated traffic volume.
>
>
>
>
>
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