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SQL Anywhere 11.0.1 (Français) » SQL Anywhere Server - SQL Usage » Remote Data and Bulk Operations » Accessing remote data » Working with proxy tables

 

Create proxy tables with the CREATE EXISTING TABLE statement

The CREATE EXISTING TABLE statement creates a proxy table that maps to an existing table on the remote server. SQL Anywhere derives the column attributes and index information from the object at the remote location.

♦  To create a proxy table with the CREATE EXISTING TABLE statement (SQL)
  1. Connect to the host database as a user with DBA authority.

  2. Execute a CREATE EXISTING TABLE statement.

For more information, see CREATE EXISTING TABLE statement.

Example 1

To create a proxy table called p_Employees on the current server to a remote table named Employees on the server named RemoteSA, use the following syntax:

CREATE EXISTING TABLE p_Employees
AT 'RemoteSA..GROUPO.Employees';
A proxy table called p_Employees is on the local server, and is mapped to the Employees table on the RemoteSA server.
Example 2

The following statement maps the proxy table a1 to the Microsoft Access file mydbfile.mdb. In this example, the AT keyword uses the semicolon (;) as a delimiter. The server defined for Microsoft Access is named access.

CREATE EXISTING TABLE a1
AT 'access;d:\mydbfile.mdb;;a1';