troubleshooting Question

Retrieving logs takes forever

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gram77Flag for India asked on
Oracle Database
4 Comments1 Solution288 ViewsLast Modified:
Takes forever to pull logs.

The logging is based on msg_id, msg_ts, msg fields

It takes forever to retrieve logs from this table.

Explain plan suggests it does a full table scan on mylog table which contain log entries since Jul-2012, having 500,000 entries.

There are no partitions or index available on the table.

It is not possible to add partitions now as all programs in my project will have to be modified so that the partition key is also sent by mypkg.write_log(v_msg,v_date) everwhere.

Index on msg filed does not seem to be a proper way since there is no key field in it just text.

How can i pull the logs faster, what are my alternatives.
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