Oracle Instant Client - 19
Note: 32-bit versions are available but not recommended for new deployments.
: The basic package is roughly 70–150 MB (depending on platform), compared to 2–3 GB for the full client. oracle instant client 19
sqlplus scott/tiger@//192.168.1.100:1521/ORCLPDB1 Note: 32-bit versions are available but not recommended
To get started with Oracle Instant Client 19, follow these steps: As a , version 19 is prioritized for
Oracle Instant Client 19 is a lightweight, high-performance solution that enables applications to connect to local or remote Oracle Databases without the overhead of a full Oracle Client installation. As a , version 19 is prioritized for product longevity, stability, and extended patching support, making it the preferred choice for enterprise production environments. Core Benefits and Features
Oracle Instant Client 19 is modular. The core package is basic , and additional functionality comes from add-ons:
| Package | Purpose | |---------|---------| | basic | Core libraries (OCI, OCCI, JDBC-OCI) | | basiclite | Smaller version for limited languages/regions | | sqlplus | SQL Plus command-line tool | | tools | Data pump, SQL Loader, exp/imp | | devel | Header files for compiling OCI apps | | jdbc | JDBC Thin driver (though often separate) | | odbc | ODBC driver package | | sdk | Software Development Kit |