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Re: Filesystem Storage engine for drizzle

 

CC drizzle-discuss list, so that others who are interested in this will get
the right information.


> Does this plugin creates the tables in databse or only these files are used
> as database like basic_create.data
>
>
for each table, one file will be created, this file is dumped from protobuf,
containing all the necessary information for a table to act correctly, e.g.
columns and table options. One of the table option will contain a file path
which links to the real file containing the raw data.

therefore when you try to select a table, the meta-file (protobuf of the
table) is fetched first to find what the real file is and then iterator over
the file.

Hope this helps.

Thanks.
--Zimin