Re: Storing Digital Video
От | Albert Cervera Areny |
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Тема | Re: Storing Digital Video |
Дата | |
Msg-id | 200602060930.31144.albert@sedifa.com обсуждение исходный текст |
Ответ на | Storing Digital Video (Rodrigo Madera <rodrigo.madera@gmail.com>) |
Ответы |
Re: Storing Digital Video
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Список | pgsql-performance |
A Dimecres 01 Febrer 2006 01:32, Rodrigo Madera va escriure: > I am concerned with performance issues involving the storage of DV on > a database. > > I though of some options, which would be the most advised for speed? > > 1) Pack N frames inside a "container" and store the container to the db. > 2) Store each frame in a separate record in the table "frames". > 3) (type something here) > > Thanks for the help, What if you store meta data in the database and use some PL/Python/Java/Perl functions to store and retrieve video files from the server. The function would store files to the files system, not a table. This avoids the need for a file server for your application while making your relational queries fast. Any experiences/thoughts on this solution? > > Rodrigo > > ---------------------------(end of broadcast)--------------------------- > TIP 9: In versions below 8.0, the planner will ignore your desire to > choose an index scan if your joining column's datatypes do not > match
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