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MySQL connection error "Could not create connection to database server"

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Allan Brett
Allan Brett 2019-10-2
回答： Allan Brett 2019-10-2
Trying to connect to a MySQL database using the following code:
connS=database(dbname,user,pswd,'Vendor','MySQL','Server','XXX.XXX.X.XXX','PortNumber', 3306);
Receive error:
"Could not create connection to database server."
This error is not noted in https://www.mathworks.com/help/database/ug/database-connection-error-messages.html with regards to how to resolve it or what the potential issue is. Any help would be greatly appreciated

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Allan Brett
Allan Brett 2019-10-2
Resolved my own issue. This error appears when you are trying to connect to a MySQL database server 8.0 with an incompatible version of Matlab, in this case R2016b. Once I updated Matlab I was able to connect

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