SPOOL log-file or LOG log-file Command

64

Using the CLEAR Option

64

Logging Concurrent Neoview Script Sessions

64

Stopping the Logging Process

64

Viewing the Contents of a Log File

64

5 Running Scripts in the Neoview Script Interface

67

Creating a Script File

67

Supported SQL Statements in Script Files

67

Permitted Neoview Script Interface Commands in Script Files

67

Disallowed Interface Commands in Script Files

67

Comments

67

Section Headers

67

Example of a Script File

68

Running a Script File

68

Logging Output

69

Running Scripts in Parallel

69

6 Running Neoview Script From Perl or Python

71

Setting the Login Environment Variables

71

Setting the Login Environment Variables on Windows

71

Setting Login Environment Variables on the Command Line

71

Setting Login Environment Variables in the System Properties

72

Setting the Login Environment Variables on Linux or UNIX

73

Setting Login Environment Variables on the Command Line

73

Setting Login Environment Variables in the User Profile

74

Perl and Python Wrapper Scripts

74

Launching Neoview Script From the Perl or Python Command Line

74

Perl and Python Commands on Windows

75

Perl and Python Commands on Linux or UNIX

75

Launching Neoview Script From a Perl or Python Program

76

Setting the Login Environment Variables

76

Using SQL Statements in a Perl or Python Program

76

Example of a Perl Program (example.pl)

76

Example of a Python Program (example.py)

77

Running the Perl or Python Program

77

A Neoview Script Interface Commands

79

@ Command

81

Syntax

81

Considerations

82

Examples

82

/ Command

82

Syntax

82

Considerations

82

Example

82

CLEAR Command

83

Syntax

83

Considerations

83

Example

83

CONNECT Command

83

Syntax

83

Considerations

83

Table of Contents

5

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HP NEOVIEW 544530-001 manual Running Scripts in the Neoview Script Interface

NEOVIEW 544530-001 specifications

The HP Neoview 544530-001 is a sophisticated data warehousing solution that was designed to address the complex demands of modern businesses. Known for its robust architecture, it enables organizations to efficiently manage, store, and process vast amounts of data. This appliance offers a cohesive combination of hardware and software, configured to deliver high performance and reliability for business intelligence applications.

One of the standout features of the HP Neoview 544530-001 is its ability to support large-scale data analytics. The system utilizes a massively parallel processing architecture, which allows it to handle multiple data queries simultaneously, thereby enhancing the overall performance and response time. This characteristic is vital for businesses that rely on real-time data analysis to make informed decisions.

Another significant technology embedded in the Neoview 544530-001 is its advanced data storage capabilities. With generous storage capacity, it can accommodate extensive datasets, ensuring that organizations have the flexibility to grow their data without compromising system performance. The appliance also integrates advanced compression techniques, which optimize storage efficiency, reducing the physical space required and associated costs.

The HP Neoview is engineered with various data management features, including data quality tools that help ensure the integrity and accuracy of information. These tools can cleanse and normalize data, making it more reliable for analysis. Moreover, the system supports a wide array of data formats, facilitating easy integration with existing databases and applications.

Security is also a critical consideration for the HP Neoview 544530-001. The appliance incorporates robust security measures to protect sensitive data from unauthorized access. This includes encrypted connections and user authentication protocols, which are essential for compliance with industry standards.

In terms of scalability, the Neoview 544530-001 allows businesses to expand their data environment as their needs evolve. The system's modular architecture means that organizations can easily add hardware components, ensuring they can keep pace with increasing data volumes.

Overall, the HP Neoview 544530-001 provides organizations with a complete solution for data warehousing that combines powerful performance, extensive storage, advanced data management tools, and scalable architecture, making it an ideal choice for enterprises looking to leverage data for strategic advantage.