set password for user postgres code example

Example 1: alter user password postgres

ALTER USER user_name WITH PASSWORD 'new_password';

Example 2: set username and password for postgresql database

sudo -u postgres psql -c "ALTER USER postgres PASSWORD 'postgres';"

Example 3: how to connect postgres user password using command line

sudo -u postgres psql postgres

Example 4: create password for user in postgres

ALTER USER davide WITH PASSWORD 'hu8jmn3';

Example 5: how to connect postgres user password using command line

\password postgres

Example 6: create user and password postgres

dropuser username

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Sql Example

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