index_H

H

Hash join, 97–98

Hash partitioning, 79–80

data skew and, 79

defined, 79

example, 80

illustrated, 79

uses, 80

See also Partitioning

HAVING clause, 111

Hierarchical relationships, 162

Hierarchies, 312–13



Oracle9iR2 Data Warehousing
Oracle9iR2 Data Warehousing
ISBN: 1555582877
EAN: 2147483647
Year: 2005
Pages: 91

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