May 2018
Intermediate to advanced
328 pages
8h 15m
English
Content preview from The Modern C++ Challenge
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87. Handling movie images in an SQLite database
If you have not done so already, you must complete the previous two problems before continuing with this one. For this problem, we must extend the database model with an additional table to store images and possibly other media files, such as videos. The actual content of the media files must be stored in a blob field, but other attributes, such as description and filename, should also be stored.
When you are using large objects you have two options: either store them directly in the database as blobs or keep them in separate files and store only the file paths in the database. According to the tests performed by the developers of SQLite, for objects smaller than 100KB, reads are faster when ...
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