Pl sql developer 64 bit install#
Do not install it under the C: \ program files (x86) directory。Īfter the installation is completed, run PL / SQL developer. Install the previously downloaded PL / SQL developer (not available on the Internet), but you need to EmphasizeOne o’clock: The installation path cannot have brackets. The above content can be copied here: e: \ oracledb \ app \ mulling\ product\11.2.0\dbhome_1\network\admin\tnsnames.ora。 (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521)) (ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))
For example, unzip it to the… \ tools \ app directory, and then create a new two-tier folder in the installclient \ 11 \ 2 directory\ NETWORK\ ADMIN, and then create one under the admin folder tnsnames.oraFile, and then add the following to the file: I’ve tried, but I can’t connect it.Īfter downloading, unzip it and do not need to install it. Select the first instant client for Microsoft Windows (32-bit) to download it. Click Connect to enter the following page. At this time, PL / SQL developer cannot be used for direct connection, so other ways are needed to complete the connection.ĭownload address: /technetwork/database/features/instant-client/index-097480.html. The 64 bit Oracle database is installed on the 64 bit system, but there is no corresponding 64 bit PL / SQL developer. In order to make full use of memory resources (32 is the system can only use about 3G memory at most) and improve system performance, many people began to use win7 (64bit) system. Due to the continuous update of hardware technology, win7 system has gradually become the mainstream, and the computer memory has gradually increased.