Oracle Client Plsql Installation

1. Confirm version

Own operating system version (32-bit or 64-bit), Oracle Instant Client (Oracle clients version) and PLSQL version

My own version is: Oracle Client version 64-bit, Plsql 64-bit.

2. Install the Oracle client version

: http://www.oracle.com/technetwork/database/features/instant-client/index-097480.html

Or on Baidu Search: Oracle client 64-bit download, opened the URL appears

To download, you need an Oracle account.

Unzip the downloaded file to D:;d:\program files\instantclient_12_2

Create the subdirectory network\admin, and then the Tnsnames.ora file, the file contents are as follows

3. Installing Plsql

Online Search Plsql 64, find the kind of installation version, with registration code, and other decompression of fear of virus.

After the installation is complete, first login Click Cancel, enter the program interface, click Tools->preferences

Refine the information that the arrows refer to

Then close the program, you can login in the login interface, the database drop-down can display the data items configured in the Tnsnames.ora.

Note:

Many new academics, often installing Oracle's database server, are not actually necessary, except for learning needs. At present, the best learning from MySQL This free database, the principle of the database is the same thing.

Oracle Client Plsql Installation