Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Steffen Geissinger0
Ivan Schreter0
Date of Patent
May 4, 2021
0Patent Application Number
149496990
Date Filed
November 23, 2015
0Patent Primary Examiner
Patent abstract
A new unique value to be added to a column of a database table can be written to an in-memory array representing a dictionary of the column, and space can be allocated in at least one dictionary block on at least one page maintained on a persistent storage without writing the new unique value to the at least one dictionary block. A pending materialization bit for the at least one page can be set to identify the at least one page for deferred materialization.
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