oraclearchitecturalcomponents(英文版)-wenkub
2023-02-11 09:44:04 本頁面
【正文】 Oracle Server ponents that are used depend on the type of SQL statement:– Queries return rows– DML statements log changes– Commit ensures transaction recovery? Some Oracle Server ponents do not participate in SQL statement processing.E10 Copyright 169。 Oracle Corporation, 2023. All rights reserved.Oracle Database FilesDatabaseRedolog filesControl filesData files Archived log filesParameterfilePasswordfileE6 Copyright 169。 Oracle Corporation, 2023. All rights reserved.Oracle Architectural ComponentsE2 Copyright 169。 Oracle Corporation, 2023. All rights reserved.ObjectivesAfter pleting this appendix, you should be ableto do the following:? Describe the Oracle Server architecture and its main ponents? List the structures involved in connecting a user to an Oracle instance? List the stages in processing:– Queries– DML statements– CommitsE3 Copyright 169。 Oracle Corporation, 2023. All rights reserved.Other Key Physical StructuresArchivedlog filesDatabaseArchived log filesParameterfilePasswordfileE7 Copyright 169。 Oracle Corporation, 2023. All rights reserved.Connecting to an InstanceUser ServerServerUserClientUser ServerOracle ServerServerApplication serverBrowser E11 Copyright 169。 Oracle Corporation, 2023. All rights reserved.Hidden SlideE15 Copyright 169。 Oracle Corporation, 2023. All rights reserved.Hidden SlideE19 Copyright 169。 Oracle Corporati
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