Looking Good Info About How To Improve Oracle Import Performance
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How to improve oracle import performance. Explain how to improve import/export performance? You can use parallel to speedup the datapump jobs. Hello oes 10g experts, i have an application specific policy xml of oes 10g.
How to improve journal import performance in release 11 and 11i. ›export/import/sql loader & external tables. You can improve performance by using oracle data pump parameters related to compression and encryption, particularly in the case of jobs performed in network mode.
This is also useful for other gl performance issues. Perform insert (hint append & nologging) into select (hint parallel) rebuild all indexes on destination table with. For same subject relating to r12 please refer to <document.
My oracle support provides customers with access to over a million knowledge articles and a vibrant support community of peers and oracle experts. The dba should consider the following when trying to optimize import performance: Increase cache of sequences if used;
Place the file to be imported on a separate physical disk from the oracle data files increase db_cache_size (db_block_buffers prior to 9i) considerably in the init$sid.ora. Minimize i/o argument by placing the export dump file on a disk separate from. We can improve efficiency by taking care of certain things: