Index

A

Adaptive Server

 

 

 

 

described

8

 

 

 

 

entries in sql.ini

56

 

 

installing multiple

126

 

 

installing via resource file

126

 

language, changing

35

 

 

more information about

35

 

RAM required by

14

 

 

stopping

104

 

 

 

 

total memory parameter

25

 

verifying environment for upgrade

63

Administrator

 

 

 

 

Sybase System

24

 

 

 

alter database command

137

 

applications

 

 

 

 

 

changing after renaming objects

64

auditing

 

 

 

 

 

feature

77

 

 

 

 

B

Backup Server

 

entries in sql.ini 56

 

installing via resource file

126

more information about

35

batch installation of servers

126

C

commands

alter database 137 connectivity 56 conventions

used in this manual xiii

D

database devices 44

databases

 

 

image data for sample 45

interpubs

46

jpubs

47

 

optional

 

44

sample

47

default

 

 

network protocols 56

directories

 

 

installation

50

specifying new for installation 63

dsedit utility

75

E

Enterprise Edition package 6 environment variables

PATH

49

TEMP

50

error log files

troubleshooting and 105

extended stored procedures (ESPs) 35

G

guest user

in pubs2 and pubs3 databases 48

H

hardware requirements 7 Historical Server

entries in sql.ini 56

Installation Guide

143

Page 157
Image 157
Sybase 15.0.2 manual Index, 143

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.