
If you were to write a piece of software that communicates with the database, you would use the Oracle Client to facilitate that communication. If you are connecting to an Oracle server from your application, then the Oracle clients help you to push and pull the data from the Oracle server database, in other words a piece of software that allows a remote computer to talk to Oracle. A database server also prevents unauthorized access and provides efficient solutions for failure recovery. All this is done while delivering high performance.

In general, a server reliably manages a large amount of data in a multiuser environment so that many users can concurrently access the same data. A database server is the key to solving the problems of information management. Server Deployment (Web server or Application Server)Īn Oracle database is an object-relational database management system produced and marketed by the Oracle Corporation. It supports heterogeneous data.

Connect the Oracle Database server without Oracle client.NOTE: After installing the new client, ensure you select it in Toad’s / SQL Navigator’s login screen | under “Connect Using:” / “Oracle Home/Client:” (ensure you are NOT connected to any database for this setting to be available). The default location for this file in 10g and 11g is:ġ0g - C:\oracle\product\10.2.0\client_1\NETWORK\ADMIN\ġ1g - C:\app\ \product\11.2.0\client_1\NETWORK\ADMIN\ Ensure you apply or copy over your TNSNAMES.ORA file (this file usually comes from your company). During the Oracle Client installation, choose “Full” or “Administrator” installation type (this is not automatically selected). The above 32-bit client will work on a 64-bit Windows OS’s. Toad for Oracle 11.5.1 and lower supports 32-bit Oracle Clients only. Ensure that your Windows User has Administrator Rights before installing an Oracle Client (or Toad). This can avoid many potential download and installation problems. Download ‘directly’ to your “DESKTOP” location (and run it from there too). ORACLE CLIENT SOFTWARE INSTALLATION NOTES: You need at least one 32-bit client properly configured."
