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Slowness in Image Management from Database
In Ionic Framework, users encounter delays when retrieving and displaying images from a database using base 64 encoding. This process involves encoding the image to text and storing it in the database, then decoding it for display, resulting in increased size and sluggish performance.
Why Slow?
Solution: Store Images as Files
The best practice is to store images as files instead of in a database. This is more efficient for:
Avoid Gzip/Compression
Contrary to belief, compressing images (e.g., with Gzip) offers negligible space savings and may actually decrease performance. Images are already optimized formats that cannot be compressed significantly further.
Specific Needs:
You mention security as a concern. If images need to be secure, consider:
Database Optimization:
While files should be stored separately, database optimization is still crucial. Use the database to manage file information (e.g., path, owner, permissions), ensuring efficient search and retrieval operations.
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