Method of checking index integrity in a DB2 database

Details Method of checking index integrity in a DB2 database Method of checking index integrity in a DB2 database

1993-12-16

1996-11-26

Black, Thomas G.

Boots, shoes, and leggings

364DIG1, 3642821, 3642831, 3642229, 3642834, 3642552, 3642557, G06F 700, G06F 900

Patent

active

055795153

ABSTRACT:
A single-phase CHECK INDEX operation for DB2 entails creating a special SORT record for each data record and each index entry, collating the special SORT records in a particular way to group together the SORT records for each data record and any associated index entries, and performing diagnostic operations on the sorted records.

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The art of Computer Programming. Donald E. Knuth vol. 3 pp. 159-168 Addison-Wesley Publishing Co. 1973.

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