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Oracle - What is snapshot in
oracle? - Feb 07, 2010 at 14:20 PM by Shuchi
Gauri
What is snapshot in
oracle?
A snapshot is a recent copy of a table from db
or in some cases, a subset of rows/cols of a table. They are used to
dynamically replicate the data between distributed
databases.
Oracle - What
is snapshot in oracle? - April 10, 2009 at 11:00
AM
What is snapshot in
oracle?
It is a read only copy of a table or a
subset of a table.
Oracle - What is snapshot in oracle? - June
18, 2009 at 18:00 PM
A recent copy of a table or a subset of rows or cols of a table
is called as snapshot in oracle. A snapshot is more useful in
distributed computing environment. We can create snapshot in oracle
using command create snapshot. We can specify refresh interval while
creating snapshot.
Oracle - What is snapshot in oracle? - June
27, 2009 at 22:00 PM
It is the read-only copy of a master table on a remote node which
is refreshed periodically refreshed to reflect changes made to the
master table.
What is snapshot log?
Snapshot log table maintains a record of modifications to the
master table in a snapshot.
Also read
A recent copy of a table or a subset of rows or cols of a table
is called as snapshot in oracle. A snapshot is more useful in
distributed computing environment. We can create..........
A join is a query that extracts data from two or more tables,
views or snapshots.........
Read only replication creates local copy of table data
originating from one or more remote master tables. An application
can query the data in a read-only table snapshot...............
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