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Documents related to » etl implementing real time data warehousing


The Evolution of a Real-time Data Warehouse
Real-time data warehouses are common in some organizations. This article reviews the basic concepts of a real-time data warehouse and it will help you determine

etl implementing real time data warehousing  only in doing more ETL processes. The near real-time approach has some challenges such as increasing the downtime frequency; the pressure to decrease downtime period duration; and avoiding inconsistency in data results. If there is no actual need for a real-time data warehouse solution, a good option could be to implement a near real-time data warehouse. The Real-time Data Warehouse A real-time data warehouse enables data to be stored at the very moment it is generated and it is immediately captured, Read More
Best Practices for a Data Warehouse on Oracle Database 11g
Companies are recognizing the value of an enterprise data warehouse (EDW) that provides a single 360-degree view of the business. But to ensure that your EDW

etl implementing real time data warehousing  used to limit the ETL processes to nodes 1 and 2 in the cluster and Ad-hoc queries to node 3 and 4. Workload Monitoring In order to have an overall view of what is happening on your system and to establish a baseline in expected performance you should take hourly AWR or statspack reports. However, when it comes to real-time system monitoring it is best to start by checking whether the system is using a lot of CPU resources or whether it is waiting on a particular resource and if so, what is that Read More
A Road Map to Data Migration Success
Many significant business initiatives and large IT projects depend upon a successful data migration. But when migrated data is transformed for new uses, project

etl implementing real time data warehousing  Implement Data Migration , ETL Extraction Transformation and Load , ETL Project , ETL Guide , ETL Quality Project Plan , Managing ETL Strategies , Design Process , Scope Extraction Transofrmation Load Effort , Essential Needs Extraction Transofrmation Load , Mapping Extraction Transofrmation Load Phases Tasks , Cost Effective Development , Free Documentation Extraction Transofrmation Load , Implement System , Successful Project Plan , Successful Methodology , Practical Procedure , Requirement , Schedule Read More
Microsoft Takes A Shot at the Business Intelligence Market
Microsoft Business Scorecard Manager 2005 has allowed Microsoft to enter the business intelligence (BI) market by using its client base to expand its offering

etl implementing real time data warehousing  Integration Services (SSIS) provides ETL capabilities. In addition, data can be transformed without the use of staging tables, thereby reducing data latency. Both structured and unstructured data can be extracted and converted between various types of data such as numeric and string (and so on), and data audits can be performed. Also, to account for slowly changing dimensions (SCDs), SSIS has a built-in wizard. Analysis Services provides data mining and OLAP capabilities to enable users to identify and Read More
Access to Critical Business Intelligence: Challenging Data Warehouses?
There is a perception that if business users are given access to enterprise databases and raw query tools, they will create havoc in the system, which is a

etl implementing real time data warehousing  recent purchase of the ETL leader Ascential . In the meantime, the virtual data unification/EII preaching vendors must strive to educate the market and gain a critical mass of customers for the approach. The successful ones might, for the time being, be those that position their tools to complement, rather than replace, conventional data warehousing. Some recent surveys do cite a notable percentage of users mentioning the lack of centralized DW as a key reason for postponing the adoption of analytic Read More
The Value of Big Data
As the use of big data grows, the need for data management will also grow. Many organizations already struggle to manage existing data. Big data adds complexity

etl implementing real time data warehousing  big data,data management,analytics,SAP Read More
Deploying High-density Zones in a Low-density Data Center
New power and cooling technology allows for a simple and rapid deployment of self-contained high-density zones within an existing or new low-density data center

etl implementing real time data warehousing  high-density zones,low-density data center,data center cooling density zones,data center infrastructure density zones,data center efficiency,high-density zones data center dynamics,data center designs high-density zones,apc data center,low-density power cooling infrastructure Read More
Data Security Is Less Expensive than Your Next Liability Lawsuit: Best Practices in Application Data Security
Insecure data. Heavy fines due to non-compliance. Loss of customers and reputation. It adds up to a nightmare scenario that businesses want to avoid at all

etl implementing real time data warehousing   Read More
Data Masking: Strengthening Data Privacy and Security
Many business activities require access to real production data, but there are just as many that don’t. Data masking secures enterprise data by eliminating

etl implementing real time data warehousing   Read More
Six Steps to Manage Data Quality with SQL Server Integration Services
Without data that is reliable, accurate, and updated, organizations can’t confidently distribute that data across the enterprise, leading to bad business

etl implementing real time data warehousing  business data quality,customer data quality,data quality,data quality center,data quality control,data quality improvement,data quality analysis,data quality articles,data quality assessment Read More
Real-time ERP/MES Empowering Manufacturers to Deliver Quality Products On Time
Real time is a commonly used yet loosely defined buzz word in the industry. What does it mean in terms of ERP solutions and what is a real-time solution? A real

etl implementing real time data warehousing  real-time ERP,real-time ERP system,real-time ERP solution,real-time ERP benefits,real-time ERP integration,real-time MES and scheduling system,ProfitKey International Read More
Overall Approach to Data Quality ROI
Data quality is an elusive subject that can defy measurement and yet be critical enough to derail any single IT project, strategic initiative, or even a company

etl implementing real time data warehousing  data quality assurance plan,data quality assurance process,data quality assurance techniques,data quality attributes,data quality audit,data quality audits,data quality benefits,data quality best practices,data quality blog,data quality books,data quality business intelligence,data quality campaign,data quality center,data quality certification,data quality challenges Read More
Backing up Data in the Private Cloud: Meeting the Challenges of Remote Data Protection - Requirements and Best Practices
This white paper describes some of the common challenges associated with protecting data on laptops and at home and remote offices and portrays proven solutions

etl implementing real time data warehousing  private cloud backup,private cloud data management,private cloud,backup software,data protection Read More
Data Visualization: When Data Speaks Business
For many organizations, data visualization is a practice that involves not only specific tools but also key techniques, procedures, and rules. The objective is

etl implementing real time data warehousing  data visualization, IBM Cognos Business Intelligence, business intelligence, data delivery, data visualization best practices Read More

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