REPLICATING STRUCTURED QUERY LANGUAGE (SQL) IN A HETEROGENEOUS REPLICATION ENVIRONMENT

Patent №

US 10,366,105

Granted

2019-07-30

Filed 2017

Owner

INTERNATIONAL BUSINESS MACHINES CORPORATION

AI components

2

nlp · planning

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

15587488

A processor-implemented method for replicating structured query language (SQL) in a heterogeneous replication environment is provided. The method includes receiving a first statement for a multi-row operation, whereby the multi-row operation is directed to one or more tables of a database, and whereby the first statement includes a text of a SQL statement in a DBMS transaction log. The method also provides for evaluating whether to create a source tree structure from the received first statement. In response to creating the source tree structure, the method evaluates whether the source tree structure is transformable. The method transforms the source tree structure to a target tree structure in response to evaluating that the source tree structure is transformable.

Natural languagePlanningG06F 16/273G06F 16/2246G06F 16/258

AI classification

Planning1.00
Natural language1.00
AI hardware0.44
Knowledge representation0.21
Machine learning0.00
Evolutionary computation0.00
Vision0.00
Speech0.00

Ownership

INTERNATIONAL BUSINESS MACHINES CORPORATION

assignment · 422500974

Assignors

SPYKER, JAMES D., SZABO, VICTOR L., YAO, YONGFENG

On an employer assignment, the assignors are typically the inventors.

From the same owner

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