UPDATE STATEMENT (REMOTE)

Description

UPDATE statement executed on a remote database

Versions

This operation is implemented in the following versions

7.3.4
8.0.4
8.0.5
8.0.6
8.1.5
8.1.6
8.1.7
9.0.1
9.2.0
10.1.0
10.2.0

Example

This example was developed using Oracle 9.2.0.1 on Windows 2000

This example requires the following table definition

    CREATE TABLE t1 (c1 NUMBER);

The table does not need to be analysed

The statement

    UPDATE t1@database@link SET c1 = 0;

generates the following execution plan

0     UPDATE STATEMENT (REMOTE) Optimizer=CHOOSE
1   0   UPDATE OF 'T1'
2   1     TABLE ACCESS (FULL) OF 'T1'