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公开(公告)号：US10691433B2
公开(公告)日：2020-06-23
申请号：US16119802
申请日：2018-08-31
Applicant: Databricks Inc.
Inventor： Srinath Shankar , Eric Keng-hao Liang , Gregory George Owen
IPC: G06F9/44 , G06F8/41 , G06F8/54 , G06F8/70 , G06F11/36 , G06F11/07 , G06F21/62 , G06F16/23 , G06F16/907
Abstract: A system for code development and execution includes a client interface and a client processor. The client interface is configured to receive user code for execution and receive an indication of a server that will perform the execution. The client processor is configured to parse the user code to identify one or more data items referred to during the execution. The client processor is also configured to provide the server with an inquiry for metadata regarding the one or more data items, receive the metadata regarding the one or more data items, determine a logical plan based at least in part on the metadata regarding the one or more data items; and provide the logical plan to the server for execution.
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公开(公告)号：US20200073644A1
公开(公告)日：2020-03-05
申请号：US16119802
申请日：2018-08-31
Applicant: Databricks Inc.
Inventor： Srinath Shankar , Eric Keng-hao Liang , Gregory George Owen
Abstract: A system for code development and execution includes a client interface and a client processor. The client interface is configured to receive user code for execution and receive an indication of a server that will perform the execution. The client processor is configured to parse the user code to identify one or more data items referred to during the execution. The client processor is also configured to provide the server with an inquiry for metadata regarding the one or more data items, receive the metadata regarding the one or more data items, determine a logical plan based at least in part on the metadata regarding the one or more data items; and provide the logical plan to the server for execution.
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公开(公告)号：US11113043B2
公开(公告)日：2021-09-07
申请号：US16864074
申请日：2020-04-30
Applicant: Databricks Inc.
Inventor： Srinath Shankar , Eric Keng-Hao Liang , Gregory George Owen
Abstract: A system for code development and execution includes a client interface and a client processor. The client interface is configured to receive user code for execution and receive an indication of a server that will perform the execution. The client processor is configured to parse the user code to identify one or more data items referred to during the execution. The client processor is also configured to provide the server with an inquiry for metadata regarding the one or more data items, receive the metadata regarding the one or more data items, determine a logical plan based at least in part on the metadata regarding the one or more data items; and provide the logical plan to the server for execution.
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公开(公告)号：US20200301684A1
公开(公告)日：2020-09-24
申请号：US16864074
申请日：2020-04-30
Applicant: Databricks Inc.
Inventor： Srinath Shankar , Eric Keng-Hao Liang , Gregory George Owen
Abstract: A system for code development and execution includes a client interface and a client processor. The client interface is configured to receive user code for execution and receive an indication of a server that will perform the execution. The client processor is configured to parse the user code to identify one or more data items referred to during the execution. The client processor is also configured to provide the server with an inquiry for metadata regarding the one or more data items, receive the metadata regarding the one or more data items, determine a logical plan based at least in part on the metadata regarding the one or more data items; and provide the logical plan to the server for execution.
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