oracle官方64位PL/SQL客户端下载instantclient-basic-windows.x64-12.1.0.2.0.7z

如果您需要下载Oracle 11.2版本的64位客户端，请按照以下步骤操作。

instantclient-basic-win64是一款轻量级数据库客户端，完全免费。用户可以在没有安装标准Oracle客户端或ORACLE_HOME的情况下运行应用程序。OCI、OCCI、ProC、ODBC和JDBC应用程序无需修改即可运行，并显著减少磁盘空间占用。SQLPlus也能与即时客户端无缝配合，无需重新编译。

Oracle 9 64位迷你客户端下载，需配合64位PLSQL版本使用，不支持32位PLSQL。请注意，使用32位PLSQL可能导致监听无效问题。

Oracle Instant Client is a lightweight database connection tool provided by Oracle for operating systems such as Windows, Linux, and macOS. It enables application communication with an Oracle database without needing a full Oracle database server installation. The file \"instantclient-basic-win-x86-64-11.2.0.1.0.zip\" is a compressed package of the essential components specifically designed for 64-bit Windows systems, version 11.2.0.1.0. Main Components oci.dll: The Oracle Call Interface (OCI), the primary API for Oracle databases, allows developers to use C or C++ to access Oracle databases. The oci.dll file is the core dynamic link library for this interface. sqlplus.exe: SQLPlus is Oracle's command-line tool, enabling users to execute SQL statements, PL/SQL blocks*, and manage database objects. tnsnames.ora: A configuration file defining network service names for database connections. This file allows users to connect to different Oracle database instances with ease. network/admin directory: This directory contains files related to network configuration, such as ldap.ora and sqlnet.ora, which are used to configure Oracle Net Services (Oracle's network communication layer). Additional Support Libraries: Libraries such as libclntsh.dll and ocijdbc11.dll provide interaction capabilities between Oracle databases and programming languages like Java and PL/SQL. Key Installation Considerations Environment Variable Setup: Set the ORACLE_HOME environment variable to point to the Instant Client installation directory and extend the PATH variable to include the ORACLE_HOME/bin directory. Library Dependencies: Ensure that the Visual C++ Redistributable for Visual Studio 2008 or a newer version is installed to meet runtime library dependency requirements for the 64-bit Oracle Instant Client. Compatibility: Confirm compatibility with your operating system and database requirements.

最新版Oracle官方客户端适用于Windows系统64位，提供稳定和高效的数据库管理和开发环境。

Oracle官方发布了最新版本的客户端，专为Windows 32位系统设计。

Oracle 12c的64位客户端安装程序，使用此客户端可以连接远程数据库，无需安装完整的Oracle数据库。特别适合开发人员在不需要本地数据库的情况下进行开发。

下载包含OCI、OCCI和JDBC-OCI应用程序所需的所有文件，支持PHP连接Oracle数据库。

用于PL/SQL连接的客户端资源下载。