What is BLOB for Image Storage? BLOB (Binary Large Object) is a data type used to store binary data (like images) directly in databases. Storing images as BLOBs enables integrated data management, eliminates file path dependency, and improves data security. Binary Data Types for Image Storage by ... Read more
Tag Archives: image
Store images in Oracle BLOB
Oracle BLOB Type Features Oracle-native large object type for binary data storage Supports image sizes up to 4GB per BLOB (Oracle 11g+) Distinct from BFILE (stores pointer to external files, not binary data) Integrated with Oracle’s Advanced LOB Compression and Encryption Step 1: Create a ... Read more
Store images in SQLite BLOB
SQLite BLOB Type Features SQLite is a typeless database (dynamic typing), BLOB is the recommended type for binary data storage No fixed size limit for BLOB columns (limited only by the maximum SQLite database file size: ~140TB) Binary-safe storage (no character encoding/decoding for image ... Read more
Store images in MySQL BLOB
MySQL BLOB Type Features MySQL provides 4 graded BLOB types for different image sizes (all store binary data) TINYBLOB: Up to 255 bytes (ideal for small icons/thumbnails) BLOB: Up to 65,535 bytes (~64KB, for small images) MEDIUMBLOB: Up to 16,777,215 bytes (~16MB, for medium-resolution ... Read more
Store images in DB2 BLOB
DB2 BLOB Type Features Native large object type for DB2 Supports large image sizes (up to 2GB per BLOB) Distinct from CLOB (character large object) and NCLOB (national character large object) Step 1: Create a Table with BLOB Column CREATE TABLE image_storage ( image_id INT PRIMARY KEY, ... Read more
Store images in SQL Server VARBINARY
SQL Server VARBINARY Type Features Variable-length binary data type (replaces legacy IMAGE type in SQL Server 2005+) VARBINARY(n): Stores up to n bytes (n = 1 to 8000) for small/medium images VARBINARY(MAX): Stores up to 2GB per value (ideal for high-resolution images) Integrated with FILESTREAM ... Read more
View and edit image stored in Access OLE Object field
Some time you need view or edit image stored in Access OLE Object (BLOB) field, how to do it? Using DBBlobEditor, you can view and edit image in Access easily. Support Windows, Linux, macOS. Download DBBlobEditor Windows 64 bit Windows 32 bit Linux .deb (For Debian, Ubuntu) 64 bit Linux .rpm ... Read more
Batch import IMAGE files into Access OLE Object
Want to batch import IMAGE (JPEG, GIF, PNG, BMP, TIFF, SVG, etc.) files into Access OLE Object (BLOB) column? Using DBBlobEditor, you can bulk import IMAGE files into Access OLE Object (BLOB) easily and fast. Step by step, just a few mouse clicks. Support schedule and automate converting ... Read more