DJANGO-NOTE1---PostgreSQL database connection password error

Environment:

Django==1.9.13psycopg2==2.7.5python 3.6.5postgresql 1.18.1

There was a problem configuring Django

Check setting, problem: The connection is unsuccessful because the user Postgres in the installed PostgreSQL does not have a default password

Solution: Reconfigure Users

At the window command prompt:

C:\>psql-h localhost-u postgres                                   //login without password using Postgres user
postgres=# ALTER USER postgres with PASSWORD ' postgres ';        Modify user postgres password to "Postgres"
postgres=# \q                                                   //exit Psql mode

Test the connection again:

The connection succeeds and the table is created successfully

DJANGO-NOTE1---PostgreSQL database connection password error