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Oracle SQL Developer

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overview, 7-14EXPLAIN PLANexecution plan, 1-19exportingdatabase objects, 3-22table data, 1-10, 3-23extensions<strong>SQL</strong> <strong>Developer</strong>, 1-33external tablesproperties, 3-16FF10 keyfor File menu, 1-2FALSE value, 7-7file I/O, 8-5file typesassociating with <strong>SQL</strong> <strong>Developer</strong>, 3-22filterapplying, 1-3clearing, 1-3floating-point numberdata types, 5-4floating-point numbers, 5-2foldersfor user-defined reports, 1-28, 3-19FOR EACH ROW clause, 9-3foreign keyreferential integrity between tables, 4-6foreign keys, 3-12format elementsday, 11-9month, 11-9format masks, 11-12TO_DATE function, 5-7formatscurrency, 11-13date, 11-8numeric, 11-12time, 11-9Freeze Viewpinning an object’s display, 1-3, 1-13FUNCTIONwith CREATE statement, 8-2functionscompiling, 1-7compiling with debug, 1-7creating, 8-2creating and editing, 3-6debugging, 3-25execute, 8-3managing, 8-3overview, 8-1running, 3-25<strong>SQL</strong> aggregate, 6-14<strong>SQL</strong> arithmetic operators, 6-12<strong>SQL</strong> character, 6-11<strong>SQL</strong> date, 6-13<strong>SQL</strong> numeric, 6-12Gglobalization supportaltering NLS parameter settings, 11-3calendar definitions, 11-10date and time parameter settings, 11-7default values for NLS parameters in <strong>SQL</strong>functions, 11-22features, 11-1language and territory parameter settings, 11-5linguistic sorting and searching, 11-14locale, 11-4monetary parameter settings, 11-13National Language Support (NLS) features, 11-1NLS_LANG parameter setting, 11-4numeric and list parameter settings, 11-11overview, 11-1programming with unicode, 11-18setting up the environment, 11-3specifying values for NLS parameters in <strong>SQL</strong>functions, 11-22unacceptable NLS parameters in <strong>SQL</strong>functions, 11-24GOTO statementoverview, 7-15graphical user interface (GUI), 1-1Hhelpusing the online help, 1-35HELP command<strong>SQL</strong>*Plus, 10-2Iidentifiersmaximum length, 7-6IF-THEN-ELSE statementoverview, 7-11indexes, 3-12ascending, 4-7choose the correct order of columns forcomposites, 4-9coalescing, 1-7column, 4-7concatenated, 4-7creating and editing, 3-5creating for use with constraints, 4-7descending, 4-7drop if not required, 4-10dropping, 4-10explanation, 1-7function-based, 4-7guidelines, 4-8limit the number, 4-9making unusable, 1-7managing, 4-6normal type, 4-7order of columns, 4-9rebuilding, 1-7Index-4

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