Important Notice: Our web hosting provider recently started charging us for additional visits, which was unexpected. In response, we're seeking donations. Depending on the situation, we may explore different monetization options for our Community and Expert Contributors. It's crucial to provide more returns for their expertise and offer more Expert Validated Answers or AI Validated Answers. Learn more about our hosting issue here.

What is Oracle Instance Client?

April 26, 2017client instance Oracle

0

Posted

What is Oracle Instance Client?

3 Answers

0

Posted

Oracle Instant Client is software that lets you run your applications without installing the standard Oracle client or having an ORACLE_HOME. You can find a description of the software, download the file, and get installation instructions here: http://www.oracle.com/technology/tech/oci/instantclient/index.html Once you install Oracle Instant Client, you can reference databases using Oracle Easy Connect Naming. What is Oracle Easy Connect Naming? If you don’t have a database entry specified in your Oracle TNSNAMES.ora, you can make a connection using easy connect naming. This lets you connect to an Oracle database using only a TCP/IP connect string made up of a host name, port, and service name. You can run a test of OCI8 using Easy Connect Naming as follows (substituting the appropriate values for your password, server, port, and database): ruby -r oci8 -e “OCI8.new(‘hr’, ‘hr_password’, ‘//server.company.com:1521/orcl’).exec(‘SELECT * FROM jobs order by 1) do |r| puts r.join(‘ | ‘); en

0

Posted

Oracle Instant Client is software that lets you run your applications without installing the standard Oracle client or having an ORACLE_HOME. You can find a description of the software, download the file, and get installation instructions here: http://www.oracle.com/technology/tech/oci/instantclient/index.html Once you install Oracle Instant Client, you can reference databases using Oracle Easy Connect Naming.

0

Posted

Oracle Instant Client is software that lets you run your applications without installing the standard Oracle client or having an ORACLE_HOME. You can find a description of the software, download the file, and get installation instructions here: http://www.oracle.com/technology/tech/oci/instantclient/index.html Strictly speaking, you don’t need SQL*Plus to run Rails applications. There are Rails-based methods (such as migrations) of creating and maintaining database schemas.