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
New JOIN TO ONE clause in 26.2 SELECT
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I've just published a short video on the new JOIN TO ONE clause in SELECT
statements in Oracle 26ai 26.2
This clause allows you to let the database auto...
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