large object (LOB) column
A type of column that is used to store large objects (LOBs), such as images, audio, video, text, or graphics, as strings. The data type of the column is defined as LOB (such as a binary large object, or BLOB; character large object, or CLOB; or double-byte character large object, or DBCLOB) or as a distinct or user-defined type (UDT) that is based on a LOB data type. A LOB column resides in an auxiliary table.
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