How can I tell if SQL Developer is 32 or 64 bit?

You can check the registry, a 32 bit home will be located in HKLM>Software>WOW6432Node>Oracle, wheras a 64 bit home will be in HKLM>Software>Oracle, and then you can check the path to the home to try to infer whether it’s 32 bit or 64 bit based on the location of dll’s.

How do I find my Oracle database version?

how to check oracle version in sql developer

1. In SQL Developer, click the Reports tab on the left, near the Connections navigator.
2. In the Reports navigator, expand Data Dictionary Reports.
3. Under Data Dictionary Reports, expand About Your Database.
4. Under About Your Database, click Version Banner.

How do I check the OS version on a database?

Determine Operating System from PL/SQL

1. SELECT platform_id, platform_name FROM v$database.
2. SELECT dbms_utility.port_string FROM DUAL.
3. SELECT NAME FROM v$dbfile and check the format.

Can I install both 32 bit and 64 bit Oracle client?

You can install Oracle 32-bit and Oracle 64-bit on the same server. The two installs must reside in different ORACLE_HOME directories though. So install Oracle 32-bit in a different directory than your 64-bit version and they will both coexist quite nicely.

What is Oracle database version?

With many different Oracle database versions released, Oracle provides innovative capabilities in many areas, including management, performance, security, and development. Currently, the latest Oracle versions include 11G, 12C, 18C, and 19C.

How do I find my database name in Oracle 12c?

You can use sys_context(‘USERENV’, ‘SERVICE_NAME’) to get the database service name instead of the machine name.

Should I install 32 or 64 bit Oracle client?

64-bit applications require the 64-bit Oracle Client. Some applications are not available for 64 bit or not very common, e.g. MS Office which may utilize ODBC. If you run only 32-bit applications then there is no need to install also an 64-bit Oracle Client.

Do I need 32 bit or 64 bit Oracle client?

The fastest way to see if an Oracle Client is 64bit or 32bit, too look for “lib32” and “lib” folders under ORACLE_HOME. If the Oracle Client is 32 bit, it will contain a “lib” folder; but if it is a 64 bit Oracle Client it will have both “lib” and “lib32” folders.

How to check if Oracle client is 32 bit or 64 bit?

How can you check if your Oracle Client is 32 bit or 64 bit? If logged into SQL Plus, the banner will tell you 64-bit if the 64-bit version is installed. If it does not specify 64-bit then it is 32-bit (even though it does not explicitly say so). Bring up command line prompt. Cd into the client directory and type in/run TNSPING.

How to check 32 bit or 64 bit Windows 10?

In cases where you have a 32-bit on a 64-bit PC, you can check in installation directory to see of the PC client installation is 32 or 64 bit.. Checking Oracle client software: There are three methods for checking the Oracle client software. Windows has a different lib directory for 32-bit software and 64-bit software.

How do I know if SQL Plus is 32 bit or 64 bit?

If logged into SQL Plus, the banner will tell you 64-bit if the 64-bit version is installed. If it does not specify 64-bit then it is 32-bit (even though it does not explicitly say so). Bring up command line prompt. Cd into the client directory and type in/run TNSPING.

How do I know if my toad database is 32-bit or 64-bit?

If logged into Toad and connected to your database, go to Help | Support Bundle and review the section noted as “ORACLE CLIENT INFORMATION” RESOLUTION 2: If logged into SQL Plus, the banner will tell you 64-bit if the 64-bit version is installed. If it does not specify 64-bit then it is 32-bit (even though it does not explicitly say so).