Silent installation

Silent installation

A silent installation (sometimes referred to as an unattended install) is done by running the Installer and providing a response file that contains answers to all of the Installer’s questions. There are two methods of generating a response file for the Installer. The first method is to run the Installer in GUI mode and record all of the responses into a response file. This response file then be edited with an editor to customize the responses if needed.

The second method is to run the Installer and have it write out a template file. The template file contains all of the questions, but no responses. It can then edited to provide responses for each of the questions. The Installer is then invoked with the response file and all questions are answered by reading from the response file.

To perform the silent installation using the resource file that you created by running the Installer through the installation process:

1Change default directory to the CD.

2Run the setup program with the -options-recordfilename:

"setup -options-record c:\session1.txt"

3Run through the installation saving all of the responses.

4Edit the response file to customize it for your needs.

5Run the setup program with the -optionsfilename and -silentcommand line arguments. Additionally you must include the -Wargument that indicates that you accept the license agreement.

setupConsole -options <full_path>session1.txt -silent -W SybaseLicense.agreeToLicense=true

Note You should restart the machine when the silent installation has completed.

./setup -options "/tmp/neals_install.txt" -W "is:javaconsole" SybaseLicense.agreeToLicense=true -silent

To generate a template response file, skip step 3 and alter step 2 above to do the following:

setupConsole -options-template <response file in absolute path>

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15.0.2 specifications

Sybase 15.0.2, a product of the Sybase corporation (now SAP), is a relational database management system (RDBMS) that provides robust solutions for data management, security, and performance. This version builds upon its predecessors, offering improved features and enhancements that cater to both enterprises and developers.

One of the standout features of Sybase 15.0.2 is its advanced performance capabilities. The version introduces optimization enhancements such as the Query Optimizer, which is designed to ensure efficient execution of complex queries. This optimizer analyzes SQL statements and tables to choose the most efficient means of retrieval, thus reducing execution time and improving the overall performance of the database.

Sybase 15.0.2 supports improved scalability, allowing organizations to handle increased workloads without significant changes to their infrastructure. This scalability is crucial for businesses experiencing growth, as it ensures that performance remains consistent and reliable.

Another notable characteristic is the robust security architecture integrated within Sybase 15.0.2. The system includes features like data encryption, user authentication, and authorization mechanisms, making it suitable for environments that handle sensitive information. Database administrators can implement fine-grained access controls to manage user permissions effectively.

Moreover, Sybase 15.0.2 boasts support for a wide range of programming languages and frameworks. This versatility allows developers to build applications using their preferred tools, promoting productivity and ease of integration into existing systems. The database management system also supports various platforms, including Windows and UNIX, enabling diverse deployments across different environments.

In addition to these technological enhancements, Sybase 15.0.2 emphasizes data integrity through its robust transaction management system. It implements the ACID properties (Atomicity, Consistency, Isolation, Durability) to ensure that all database transactions are processed reliably, thereby maintaining the integrity of data even in high-transaction scenarios.

In conclusion, Sybase 15.0.2 is a feature-rich RDBMS that combines performance, scalability, security, and flexibility. Its advanced capabilities not only enhance data management for organizations but also provide a solid foundation for developers seeking to create efficient and secure applications. The improvements in this version make it a compelling choice for enterprises looking to optimize their database operations in an increasingly data-driven world.
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