US6163781A — Object-to-relational data converter mapping attri…

Claim 1

Independent Claim 236 words

A data processing system, comprising: a computer-readable memory for storing a single definitional data table for defining variable symbols representing respective measurable physical phenomena by relating said symbols with respective data domains for the respective phenomena represented by said symbols, wherein each said variable symbol being defined in a row of said definitional data table; a comparator for signaling existence of a match condition if both a symbolic description in an object instance describing at least one measured phenomenon matches one of said variable symbols in said table and an actual value, also in said object instance, of said at least one measured phenomenon conforms to one respective data domain defining said one variable symbol in said table; and an object-to-relational data converter for mapping attributes of said object instance into two relational tables stored in said memory, if said match condition is signaled by said comparator, one of said relational tables being an observation table and the other of said relational tables being a measured value table, said converter mapping said symbolic description from the object instance into said observation table in association with a unique identification number for the object instance, said converter also mapping said actual value into said measured value table in association with said unique identification number, wherein each instance of said attributes of said object instance being mapped into a row of said observation table or said measured value table.

Claim 2

Dependent Claim 236 words

A data processing system, comprising: a computer-readable memory for storing a single definitional data table for defining variable symbols representing respective measurable physical phenomena by relating said symbols with respective data domains for the respective phenomena represented by said symbols, wherein each said variable symbol being defined in a row of said definitional data table; a comparator for signaling existence of a match condition if both a symbolic description in an object instance describing at least one measured phenomenon matches one of said variable symbols in said table and an actual value, also in said object instance, of said at least one measured phenomenon conforms to one respective data domain defining said one variable symbol in said table; and an object-to-relational data converter for mapping attributes of said object instance into two relational tables stored in said memory, if said match condition is signaled by said comparator, one of said relational tables being an observation table and the other of said relational tables being a measured value table, said converter mapping said symbolic description from the object instance into said observation table in association with a unique identification number for the object instance, said converter also mapping said actual value into said measured value table in association with said unique identification number, wherein each instance of said attributes of said object instance being mapped into a row of said observation table or said measured value table.

Claim 3

Dependent Claim 20 words

A system according to claim 1, wherein said data domains each include a respective data type and respective definitional description.

Claim 4

Dependent Claim 29 words

A system according to claim 1, wherein said definitional data table is a relational data table including a plurality of tuples containing respective numbers uniquely identifying said variable symbols.

Claim 5

Dependent Claim 32 words

A system according to claim 3, wherein said observation table is also for associating with said symbolic description one of said respective numbers in said definitional data table identifying said symbolic description.

Claim 6

Dependent Claim 19 words

A system according to claim 1, wherein said computer-readable memory is comprised in a plurality of networked computer systems.

Claim 7

Dependent Claim 52 words

A system according to claim 1, further comprising at least one remote computer system for being networked to said computerized data processing system via an Internet computer network so as to permit said computerized data processing system to receive said object instance from said remote computer system via said Internet computer network.

Claim 8

Dependent Claim 42 words

A system according to claim 1, wherein said measured value table is also for storing in association with said actual value one respective data type of said actual value, said one respective data type being part of said one respective data domain.

Claim 9

Dependent Claim 31 words

A system according to claim 1, wherein said data domains each include a respective data type selected from the group consisting of integer, real, string, list, video, audio, and scan image.

Claim 10

Dependent Claim 57 words

A system according to claim 8, wherein said one respective data domain includes a scan image data type, said actual value is a bit stream containing data representing a scanned image, and pointers to locations in said memory containing separate portions of said bit stream are stored in a plurality of tuples in said measured value table.

Claim 11

Dependent Claim 94 words

A system according to claim 1, wherein said object instance comprises a plurality of symbolic descriptions and a plurality of actual values associated with said plurality of symbolic descriptions for describing a plurality of measured phenomena, and said converter is for mapping said plurality of symbolic descriptions into respective tuples of said observation table such that only a single respective symbolic description is mapped into a single respective tuple of said observation table, each of said respective tuples associating the unique identification number with the plurality of symbolic descriptions mapped into said respective tuples.

Claim 12

Dependent Claim 31 words

A system according to claim 10, wherein said measured value table also includes a plurality of tuples, each of said tuples being for storing a respective one of said actual values.

Claim 13

Dependent Claim 18 words

A system according to claim 1, wherein no entry of said observation table contains a null data value.

Claim 14

Dependent Claim 23 words

A system according to claim 1, further comprising, parallel computing systems for searching respective different portions of at least one of said tables.

Claim 15

Dependent Claim 21 words

A computerized data processing system according to claim 13, wherein said at least one of said tables comprises said observation table.

Claim 16

Dependent Claim 47 words

A system according to claim 1, wherein said actual data comprises health care patient observation data, said object instance also includes observation identification data, and said converter maps said observation identification data into said observation table in association with said symbolic description and said unique identification number.

Claim 17

Dependent Claim 19 words

A system according to claim 15, wherein said observation identification data includes respective visit number and in-visit observation data.

Claim 18

Dependent Claim 59 words

A system according to claim 15, wherein said object instance also contains health care provider identification information for identifying a health care provider supplying said object instance, and said converter is also for mapping said health care provider identification information into said observation table in association with said symbolic description, said unique identification number, and said observation identification data.

Claim 19

Dependent Claim 62 words

A system according to claim 1, wherein said measured value table includes at least two fields for storing said actual data value, one of said at least two fields being for permitting said actual data value to be stored in numerical data form, the other of said at least two fields being for permitting said actual data value in string data form.

Claim 20

Dependent Claim 33 words

A system according to claim 18, wherein, if said actual data value comprises a data string, then said one field contains a null data value and said other field contains said data string.

Claim 21

Dependent Claim 49 words

A system according to claim 18, wherein, if said actual data value comprises a data bit stream, then said one field contains a pointer to a location in said memory wherein at least a portion of said stream is located, and said other field contains a null data value.

Claim 22

Dependent Claim 198 words

A computerized data processing method, comprising: storing in a computer-readable memory a single definitional data table for defining variable symbols representing respective measurable physical phenomena, said table uniquely defining said variable symbols by relating said symbols with respective data domains for the respective phenomena represented by said symbols, wherein each said variable symbol being defined in a row of said definitional data table; comparing respective sets of actual data values and associated symbolic descriptions, from a plurality of respective data object instances for describing a respective plurality of observations, with the variable symbols and respective data domains in said definitional data table for conformity therewith; and if said conformity exists, mapping attributes of each data object into rows of observation and measured value relational tables stored in said memory such that symbolic descriptions from respective conforming objects are mapped into respective tuples representing rows of the observation table in association with respective, unique identification numbers for the respective conforming tuples, and also such that respective actual data values and data domains of the respective symbolic descriptions are mapped into rows of the measured value table in association with the respective unique identification numbers for the respective conforming objects.

Claim 23

Dependent Claim 198 words

A computerized data processing method, comprising: storing in a computer-readable memory a single definitional data table for defining variable symbols representing respective measurable physical phenomena, said table uniquely defining said variable symbols by relating said symbols with respective data domains for the respective phenomena represented by said symbols, wherein each said variable symbol being defined in a row of said definitional data table; comparing respective sets of actual data values and associated symbolic descriptions, from a plurality of respective data object instances for describing a respective plurality of observations, with the variable symbols and respective data domains in said definitional data table for conformity therewith; and if said conformity exists, mapping attributes of each data object into rows of observation and measured value relational tables stored in said memory such that symbolic descriptions from respective conforming objects are mapped into respective tuples representing rows of the observation table in association with respective, unique identification numbers for the respective conforming tuples, and also such that respective actual data values and data domains of the respective symbolic descriptions are mapped into rows of the measured value table in association with the respective unique identification numbers for the respective conforming objects.

Claim 24

Dependent Claim 20 words

A computerized data processing method according to claim 21, wherein each said respective tuple also includes respective observation identification data.

Claim 25

Dependent Claim 34 words

A computerized data processing method according to claim 22, wherein said actual data comprises health care patient observation data, and said respective observation identification data includes respective patient visit number and in-visit observation data.

Annuity Stage	Window Opens	Payment Deadline	Surcharge Period Until	Estimated Fee	Status
3.5 Years (Year 4)	2003-12-19	2004-06-19	2004-12-19	$2000.00	Window Closed / Lapsed
7.5 Years (Year 8)	2007-12-19	2008-06-19	2008-12-19	$3760.00	Window Closed / Lapsed
11.5 Years (Year 12)	2011-12-19	2012-06-19	2012-12-19	$7700.00	Window Closed / Lapsed

Object-to-relational data converter mapping attributes to object instance into relational tables

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