System to search heterogeneous data structures

    公开(公告)号:US10726011B2

    公开(公告)日:2020-07-28

    申请号:US15290507

    申请日:2016-10-11

    Applicant: SAP SE

    Abstract: A system includes reception of a first query to search two or more heterogeneous data providers, generation of a first query language excerpt to define a combined key column based on key columns associated with a first data provider of the two or more heterogeneous data providers, for each of two or more columns of the first data provider, generation of a second query language excerpt to map the column of the first data provider to a respective result set key column and a respective result set value column, generation of a third query language excerpt to identify two or more of the result set value columns to search, and generation of a first query language statement based on the first, second and third query language excerpts.

    SYSTEM TO SEARCH HETEROGENEOUS DATA STRUCTURES

    公开(公告)号:US20180101572A1

    公开(公告)日:2018-04-12

    申请号:US15290507

    申请日:2016-10-11

    Applicant: SAP SE

    Abstract: A system includes reception of a first query to search two or more heterogeneous data providers, generation of a first query language excerpt to define a combined key column based on key columns associated with a first data provider of the two or more heterogeneous data providers, for each of two or more columns of the first data provider, generation of a second query language excerpt to map the column of the first data provider to a respective result set key column and a respective result set value column, generation of a third query language excerpt to identify two or more of the result set value columns to search, and generation of a first query language statement based on the first, second and third query language excerpts.

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