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The primitive commands of table manipulations explained below are
restricted to those used in a personel management system irpr.
- search_index(TableName,SearchIndexCondition,^Set,
^Status)
-
searches using indexes and returns a set of result.
- search_data(TableName,SearchDataCondition,^Set,
^Status)
-
searches without using indexes, i.e. searches by
reading each record directly and returns a set of result.
- search_data(TableName,{Set,^NewSet},SearchDataCondition,
^OutSet,^Status)
-
searches in a given set "Set" and returns a set
of result in "Outset".