What are the common commands/operations?

CSI-Sort accepts DFSORT-compatible control statements. Common operations include SORT (specifying sort fields), INCLUDE (filtering records), and OUTFIL (defining output datasets).

What is the syntax for basic operations?

A basic SORT operation syntax is: `// EXEC CSISORT,SIZE=AUTO`, followed by DFSORT control statements like `SORT FIELDS=(start,length,format,order)`. For example: `SORT FIELDS=(1,10,CH,A)` sorts records based on the first 10 characters in ascending order.

What configuration files are used?

CSI-Sort primarily uses configuration files specified via JCL. These files define sort parameters, input/output datasets, and other processing options.

What APIs does CSI-Sort expose?

CSI-Sort does not expose REST or SOAP APIs. Integration is typically achieved through direct calls from application programs or batch jobs using JCL.

How does CSI-Sort improve performance?

CSI-Sort optimizes sorting processes, reducing CPU usage and elapsed time. This leads to faster batch processing and improved application performance.

How does CSI-Sort improve data quality?

By efficiently sorting data, CSI-Sort helps improve the accuracy and reliability of reports and data analysis. Sorted data is easier to process and analyze, leading to better decision-making.

How does CSI-Sort integrate with existing systems?

CSI-Sort integrates seamlessly with existing zVSE/VSEn systems, minimizing disruption and maximizing return on investment. It leverages existing infrastructure and skills, reducing the need for extensive training or system modifications.

How does CSI-Sort ensure data security?

CSI-Sort leverages the security features of the zVSE/VSEn operating system. Access to data and sort functions is controlled through standard VSE security mechanisms.

What authentication methods are supported?

CSI-Sort supports standard VSE authentication methods, including user IDs and passwords. It can also integrate with external security systems for enhanced authentication.

What encryption is used?

CSI-Sort does not provide built-in encryption. Data encryption should be implemented at the operating system or application level.

What audit/logging capabilities exist?

CSI-Sort provides audit logging capabilities, recording information about sort jobs, user access, and system events. These logs can be used to track activity and identify potential security breaches.

How is CSI-Sort administered?

CSI-Sort is administered through standard VSE system administration tools. User management, security settings, and system configuration are handled through these tools.

What monitoring/logging capabilities exist?

CSI-Sort provides detailed logging and monitoring capabilities. System administrators can monitor sort job performance, resource utilization, and error conditions.

What are the main configuration parameters?

CSI-Sort configuration parameters are set through JCL and configuration files. These parameters control sort behavior, input/output options, and system resource allocation.

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CSI-Sort

CSI International Active zVSE/VSEn

Sort

Vendor

CSI International

Product Overview

CSI-Sort is a sorting utility designed for zVSE/VSEn environments, offering DFSORT compatibility and optimized performance. The architecture consists of a main processing module (CSISORT), configuration file reader, sort engine, and I/O modules. These components communicate through internal subroutine calls and data structures.

Configuration is managed through JCL-defined files, specifying sort parameters, input/output datasets, and other processing options. Key operations include SORT, INCLUDE, and OUTFIL, allowing users to define sort fields, filter records, and specify output formats. For example, `SORT FIELDS=(1,10,CH,A)` sorts records based on the first 10 characters in ascending order.

CSI-Sort leverages VSE security features for access control and provides audit logging. Competing products include Syncsort and CA Sort. CSI-Sort distinguishes itself with its optimized performance on the zVSE/VSEn platform.

It does not expose APIs like REST or SOAP, relying on direct calls from applications or batch jobs. The system requires standard VSE libraries and system services. Monitoring is achieved through VSE system logs and CSI-Sort specific log messages.

Frequently Asked Questions

What is CSI-Sort?

CSI-Sort is a high-performance sorting utility designed for zVSE/VSEn environments. It accepts DFSORT-compatible input and can be invoked from batch jobs or application programs.

How is CSI-Sort invoked?

CSI-Sort can be invoked using JCL (Job Control Language) in batch environments. The input data and sort parameters are specified within the JCL.

What data types and record formats are supported?

CSI-Sort supports various data types, including character, numeric, and packed decimal. It also supports different record formats, such as fixed and variable length records.

How are sort parameters configured?

CSI-Sort uses configuration files to define sort parameters, such as sort fields, collating sequences, and output options. These files are typically specified in the JCL or application program that invokes CSI-Sort.

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