Database Toolbox JDBC jar file version for MatLab 2020a

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Robert Heaton
Robert Heaton 2020-9-28
回答： Robert Heaton 2020-9-28
I'm trying to re-establish a connection to a postgreSQL database using MatLab 2020a. I previously had a connection in 2017a, but after upgrading this no longer works. Running the command "version -java" yields a response of 'Java 1.8.0_202-b08 with Oracle Corporation Java HotSpot(TM) 64-Bit Server VM mixed mode'. Prior versions used Java 1.7. Does this mean that I need to update the jar file, and if so, is the PostgreSQL JDBC 4.2 Driver, 42.2.16 the correct driver that is compatible with MatLab 2020a?

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Robert Heaton
Robert Heaton 2020-9-28
Downloaded and tried the JAR file in mentioned -- connection now works, needed to update for the support of new Java version implemented.

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