Stands for “Character Large Object” A CLOB are just a knowledge form utilized by numerous database administration methods, including DB2 and Oracle. It retailers considerable amounts of personality information, as much as 4 GB in dimensions.

The CLOB data form is comparable to a BLOB, but contains character development, which identifies the method and also a figure collection each figure is displayed. Database systems vary in their storage patterns for CLOBs.

Some systems always store CLOBs as a reference to out-of-table data, while others store small CLOBs in-table, changing their storage patterns when the size of the data grows beyond a threshold. Other systems are configurable in their behavior.

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The hard disk was invented on September 13, 1956 by IBM team led by Rey Johnson (considered as “father” of the disk drive). Earlier hard disk drives were large and cumbersome devices.