In Oracle 9i&10G, in order to use function based indexes, you have to set :
QUERY_REWRITE_ENABLED=TRUE
QUERY_REWRITE_INTEGRITY=TRUSTED
http://www.akadia.com/services/ora_function_based_index_2.html
Domains in 23ai Schema Development
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I had heard of Data Use Case Domains in 23ai. However, the New Features nd
Database Concepts documentation didn't provide enough examples for me to
buil...
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