Tennis Tutor Model 3 Remote

Db2 federation may be employed to retrieve selective information from non-db2 origins like oracle, sql server. It likewise may be applied with db2 datasources. Setting up federation may be mixing up at times. Below is the basic routine that may be used to setup federated system:

1) Enable federation: Federation may be enabled by running the following command

update dbm cfg using federated yes immediate;

2) Create wrapper:Below is the command you would issue for a db2 datasource. Wrappers is different for each RDBMS. Please refer to IBM documentation to get more selective information on wrappers

create wrapper DRDA;

3) Catalog the datasource information: Datasource will have to be cataloged in the right manner and the federated server uses the access method depending on the datasource type.

4) Create a server definition. Refer to the underneath example for db2/udb datasource

db2 “create server SAMPLEHOST

type DB2/UDB

version 9. 5 wrapper drda

authorization ‘user1′

password ‘*****’

options(node ‘SAMPLENODE’, dbname ‘SAMPLTST’)”

5) Create user mapping:

db2 “CREATE USER MAPPING FOR federuser server SAMPLEHOST options(remote_authid ‘user1′, REMOTE_PASSWORD ‘*****’)”

6)Create nickname:

CREATE NICKNAME EMP FOR SAMPLEHOST. SAMPLTST. EMP;

If you follow all the above steps, basic federation set up is done. Nicknames may be on tables or views that reside in the datasource. Once the federation is setup, nicknames may be employed to refer to the actual datasource objects. If a heap of portion of the code may not be processed by the selective information source, it is not passed to the data source. The datasource in this case will be using substitute functionality that is close or the data set will be sent to the federated server for further and added processing

Tennis Tutor® Plus is portable sufficient to take anywhere, yet powerful sufficient to challenge even top-level players. It features an electronic control panel that gives you fingertip control of ball speed, trajectory, and feed rate, in addition to topspin and underspin. Tennis Tutor® likewise features an exclusive anti-jam ball feeding mechanism, as well as a 10-second start-up time delay to give you time to get to your side of the net.

Most helpful customer reviews

17 of 23 people found the following review helpful.
tennis tutor is great!
By A
Wow! I love this machine! As a caoch i suggest you buy this if you are training players of any age. This is the best machine i have bought so far. It feeds accurate, consistant balls. It can feed hard or soft and with different spins.