Installing the Oracle Database

Should have written yesterday, forget today, probably account for a moment.

1, first of the next database, I was a colleague to the 11g, decompression is two unpacking, together extract to a folder, and then follow the steps to go down, the password can do a simple, remember to modify the encoding format. I installed the server version, the other is nothing to pay attention to. Find an installation tutorial to check it out;

2, the installation of its own sqldeveloper, has been open, is the JDK points to the problem, download a 32g of their own can be;

3, the installation of PL/SQL Developer, how to crack I will not say, the next registration code generator is good, from the Oracle download copy to your Oracle product installation directory \instantclient_12_ 1, in fact, the other directory is not under the Oracle is also possible, and then put 11.2.0 inside the network copy to \instantclient_12_1 inside, mainly to his F:\Oracle\product\instantclient_ 12_1\network\admin inside the Tnsnames.ora file

Then install the client, you can start up with no account login, and then in tools inside the connection directory

, OCI should be oci.dll. After you save it.

Installing the Oracle Database