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EIQ Server and Databases
EIQ Server Deployment
EIQ Server Comparison
EIQ Server Examples
EIQ Server Appendix 1
EIQ Server Appendix 2
EIQ Server Appendix 3

External Index and Query (EIQ) Server® is a unique product that externally INDEXES and queries ALL data and information - structured database queries and unstructured text searches - WITHOUT submitting queries to the data source, WITHOUT moving data, and WITHOUT changing data schemas

EIQ Server is NOT federated database, NOT data warehousing, NOT enterprise search, and NOT an Extract, Transform and Load (ETL) tool

EIQ Server is NOT conventional technology

Background

WhamTech and its predecessors developed unique high performance index and query processing technologies over the last 25 years as part of their own relational database management system (RDBMS), called Thunderbolt. And, as the RDBMS is so fast, WhamTech used it to develop unstructured text search technologies as part of its search engine products for the Web, enterprise, and specialized search, which by definition, operate on external files, documents, including Web pages, and e-mail.

With EIQ Server, WhamTech brings the power of its advanced index and structured query processing technology and unstructured text search to other databases and data sources.

EIQ Server Enables Radically Improved/Changed Processes (Not Just Better Technology)

WhamTech’s EIQ Server product is not conventional, as it takes a very different approach to problems facing almost all large organizations: How to share data and information in near real-time without (a) creating a huge additional super-infrastructure, e.g., massive data warehousing, (b) overloading existing systems, e.g., federated database, and (c) losing the ability to execute structured database queries, e.g., enterprise search.

EIQ Server technology offers the best of the above three approaches without the negatives associated with each of them.

EIQ Server not only enables data and information sharing in and between organizations, but also “turbo charges” existing databases and adds significant features such as complex query processing, heuristic data mining, value indexes for performance and aggregation, querying across and between databases, files, documents and e-mail, and link analysis and mapping (connecting seemingly disparate data and information).

EIQ Server is a highly flexible middleware product that resides between applications and data sources. Business rules can be applied within EIQ Server to enable the best combination of data and information to be queried and passed back to applications, providing true organization-wide data and information sharing and integration.

Figure 1 below illustrates where EIQ Server resides in the application/data source architecture.

Figure1: EIQ Server resides between applications and data sources

EIQ Server Benefits

  1. Universal and uniform INDEX and query engine for structured queries and unstructured search on ALL data sources
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    Allows up to 100% of data to be found in a query due to
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    Cleansed data used for indexes

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    Multiple indexes available, including name variation, fuzzy and similarity

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    Complete control over query processing

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    Combination database queries and text search

  2. Data sources on multiple platforms and locations

  3. Leave source data in place in original format
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    Only INDEXES mapped to standard metadata

  4. Continue to use legacy applications and data
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    Modern application access to legacy data

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    Legacy application access to modern databases

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    Use as transition/migration tool to modern systems

  5. Scale through multi-tiered, independently maintained indexes, and locally controlled access
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    Also offer XML and Web Services

  6. Very high performance queries
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    Typically, 10 to over 100 times faster

  7. Near real-time updates immediately available to queries

  8. Embedded Value Indexes™ allow data and information to be stored in INDEXES
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    Create VIRTUAL data warehouses/data marts for multi-dimensional queries

  9. Link analysis and mapping externally provides links between disparate data and information

  10.  Significant benefits compared to federated database, data warehouse or enterprise search
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    Combines best of these approaches

The above benefits are described in more detail in Appendix 1.

The technical features that provide the above benefits are described in Appendix 2.

Papers

EIQ Product-related papers are available for download in Adobe *.pdf format under Documents.

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U.S. Patents Pending