https://de.mathworks.com/help/database/ug/database.options.native.postgresql.sqlconnectionoptions.testconnection.html
testConnection - Test PostgreSQL native interface database connection - MATLAB
This MATLAB function tests the PostgreSQL native interface database connection specified by the SQLConnectionOptions object opts, a user name, and a password.
postgresql native interfacedatabase connectiontestmatlab
https://jp.mathworks.com/help/database/ug/database.options.native.postgresql.sqlconnectionoptions.html
SQLConnectionOptions - Define PostgreSQL native interface database connection options - MATLAB
Create database connection options for a PostgreSQL native interface connection.
postgresql native interfacedatabase connection optionsdefinematlab
https://de.mathworks.com/help/database/ug/database.options.native.postgresql.sqlconnectionoptions.testconnection.html
testConnection - Test PostgreSQL native interface database connection - MATLAB
This MATLAB function tests the PostgreSQL native interface database connection specified by the SQLConnectionOptions object opts, a user name, and a password.
postgresql native interfacedatabase connectiontestmatlab