Database Tuning (MOSC)

MOSC Banner

Loading to a Table from the External table.

edited May 16, 2012 6:03AM in Database Tuning (MOSC) 3 commentsAnswered
Hi,

Can someone help me how can we optimize the table load from external table. Below is the INSERT statement which is inserting from External file.

INSERT /*+APPEND PARALLEL(iad_o_ast, 8)*/INTO iad_o_astSELECT /*+full(iad_o_ast_ext) parallel(iad_o_ast_ext,8)*/*FROM iad_o_ast_ext;This Insert is happening for 30 minutes for loading 17033299 rows.

Howdy, Stranger!

Log In

To view full details, sign in to My Oracle Support Community.

Register

Don't have a My Oracle Support Community account? Click here to get started.

Category Leaderboard

Top contributors this month

Instructions for posting

×

1. Select a discussion category from the picklist.


2. Enter a title that clearly identifies the subject of your question.


3. In the body, insert detailed information, including Oracle product and version.


Please abide by the Oracle Community guidelines and refrain from posting any customer or personally identifiable information (PI/CI).


Cloud / Fusion customers - Our Cloud community has moved! Please go to Cloud Customer Connect .


New to My Oracle Support Community? Visit our Welcome Center

MOSC Help Center