Invention Grant
- Patent Title: Combining row based and column based tables to form mixed-mode tables
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Application No.: US14635378Application Date: 2015-03-02
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Publication No.: US09619502B2Publication Date: 2017-04-11
- Inventor: Joern Klauke , Thomas Rech , Jens Seifert , Calisto P. Zuzarte
- Applicant: International Business Machines Corporation
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agent David B. Woycechowsky
- Main IPC: G06F17/30
- IPC: G06F17/30

Abstract:
Various ways of storing data in tabular form such that some records are stored in a row oriented manner and some data is stored in a column oriented manner. The records respectively stored in the row and column oriented manners may, or may not, overlap (in whole or in part. Some embodiments accomplish this dual orientation of data by: (i) using a range partition; (ii) using a union all view command; and/or (iii) using a first table, a staging table and a materialized query table.
Public/Granted literature
- US20150347484A1 COMBINING ROW BASED AND COLUMN BASED TABLES TO FORM MIXED-MODE TABLES Public/Granted day:2015-12-03
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