Plsql Developer Easy Installation

1, first download PL/SQL, installation, cracking;

2, download the Oracle INSTANCT client base version of the file, if the system is 32-bit download 32-bit, 64-bit download 64-bit;

3, decompression instanct client to any disk, such as (D:\instanctClent), in the decompression file under the path of a new file network, and then build a file under the network Admin,ok;

4, with the TXT software to write Tnsnames.ora, content is required to connect to the remote database address information, such as:

TEST =

(DESCRIPTION =

(Address_list =

(ADDRESS = (PROTOCOL = TCP) (HOST = xxx.xxx.xxx.xxx) (PORT = 1521))

)

(Connect_data =

(SID = test)

)

)

You can also find the Tnsnames.ora file directly from the Oracle client and copy it directly to the admin file.

5. Configure environment variables and create two new variables under System variables:

Character coded variable configuration to prevent garbled characters

nls_lang=

Simplified Chinese_china. Zhs16gbk

Load Tnsnames.ora information, so write the path of Tnsnames.ora

tns_admin=

D:\instancClient\NETWORK\ADMIN

"Must be set"

6, open PL/SQL, the first time opened, direct point cancellation, you can directly enter the software interface, in the menu, as follows: tool (Tools), set (Perference)

Locate the connection option under Oracle in this window to configure the path of the Oracle Home =admin folder, the path where the OCI library= Oci.dll (the INSTANCT Client of Oracle Files under the base decompression package)

Plsql Developer Easy Installation