WebFast refresh maintains a change log table, which records change vectors, not unlike how the redo logs work. There is overhead to this, as with a table that has a LOT of indexes on it, … Web15 mei 2009 · Hi, I am using oracle 9i. can you please let me know how to find out the materialized view log definition created for a master table ? Thanks !! Skip to ... New …
5 Basic Materialized Views - docs.oracle.com
WebSenior Data Analyst with over 7 years of experience specializing in ETL processes, data migration and transformation projects. Highly effective in recognizing data flow patterns … Web27 apr. 2024 · You can use the following query to check when the MVs were last refreshed. SQL> select owner, mview_name, last_refresh_type, last_refresh_date from … i stand myself corrected
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WebNote. If untrusted users have access to a database that hasn't adopted a secure schema usage pattern, begin your session by removing publicly-writable schemas from … Web24 nov. 2016 · MV log segments growing to big and to fast Hi,I have 2 11g DB connected over DB link. - DB1 has master table (MASTER_TBL) and - DB2 materialized view (MV) … WebIf a user connects to either the CDB root or an application root, and if this user grants a privilege commonly using the CONTAINER=ALL clause, then the grantee has this privilege in any existing or future PDB within the current container. Parent topic: Privilege and Role Grants in a CDB 4.2.2 Principles of Privilege and Role Grants in a CDB istand parent network inc