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What Happens If the Imported Table Already Exists
What Happens If the Imported Table Already Exists? - Oracle DBA FAQ - Loading and Exporting Data
✍: FYIcenter.com
If the import process tries to import a table that already exists, the Data Pump Import utility will return an error and skip this table. The following exercise shows you a good example:
>cd \oraclexe\app\oracle\product\10.2.0\server\BIN >impdp hr/fyicenter TABLES=employees DIRECTORY=hr_dump DUMPFILE=tables.dmp LOGFILE=tables.log Master table "HR"."SYS_IMPORT_TABLE_01" loaded/unloaded Starting "HR"."SYS_IMPORT_TABLE_01": hr/** TABLES=employees DIRECTORY=hr_dump DUMPFILE=tables.dmp LOGFILE=tables.log Processing object type TABLE_EXPORT/TABLE/TABLE ORA-39151: Table "HR"."EMPLOYEES" exists. All dependent metadata and data will be skipped due to table_exists_action of skip Processing object type TABLE_EXPORT/TABLE/TABLE_DATA Processing object type TABLE_EXPORT/TABLE/INDEX/INDEX ......
2007-05-02, 4673👍, 0💬
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