I see. Thank you for that and thank you for the link.
Best,
Karl
Sent from losPhone
On Feb 25, 2011, at 10:57 AM, "Adriano Rodrigo Guerreiro Laranjeira" <adriano@xxxxxxxxxxx
> wrote:
Hey friend!
You can create a DB table with the same structure of your CSV and
store it like a normal table, using the mysqlimport command:
http://dev.mysql.com/doc/refman/5.5/en/mysqlimport.html
In this way, you can do SELECT's and all DML commands.
If you want to store the file as you receive it, that'd be good to
create three columns: an ID (AUTONUM), a "date_load" and a BLOB
field called "content", where I'd store the CSV. And I guess you
should use BLOB. A quote from http://dev.mysql.com/doc/refman/5.0/en/blob.html:
"BLOB values are treated as binary strings (byte strings). They have
no character set, and sorting and comparison are based on the
numeric values of the bytes in column values. TEXT values are
treated as nonbinary strings (character strings). They have a
character set, and values are sorted and compared based on the
collation of the character set."
My $0.02,
Adriano Laranjeira.
SÃo Bernardo do Campo - Brazil.
> > > > > > > On Fri, 25 Feb 2011 09:06:47 -0600
Karl DeSaulniers <karl@xxxxxxxxxxxxxxx> wrote:
Hello everyone,
Hope your day is going well.
I have a (hopefully) quick question. What is the best way to store
a CSV file in a MySQL database?
As a varchar, blob, longtext or other?
I would like to minimize the amount of fields in the table, so I was
leaning towards a longtext or blob. But I don't know the advantages
or
disadvantages to using these. The text is a excel price list that
is exported to a
csv and the data will be sent to repopulate a html table that has
the same amount of fields.
the only catch is some of the fields are descriptions (text) and
some are just prices (numbers).
Hope this is not an overload of info, just want to inform complete.
TIA,
Karl DeSaulniers
Design Drumm
http://designdrumm.com
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