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About default values on NULL columns, Oracle 11g and 12c have some interesting optimizations : http://www.oracle.com/technetwork/articles/database/ddl-optimizat
by farnulfo 10y ago
About default values on NULL columns, Oracle 11g and 12c have some interesting optimizations :
http://www.oracle.com/technetwork/articles/database/ddl-optimizaton-in-odb12c-2331068.html http://www.oracle.com/technetwork/articles/database/ddl-opti...