The SQL standard leaves the definition of users to the implementation. Attributes not mentioned in the command retain their previous settings. The first variant of this command listed in the synopsis changes certain per- user privileges and authentication settings. Ask Question Asked years ago.
The new name to assign to the user. Note that using the ALTER ROLE statement will transfer the password to the server in cleartext. In addition, the cleartext password may be logged in the psql’s command history or the server log. Altering Existing User Permissions. Let’s take some examples of using the ALTER SCHEMA statement to get a better understanding.
Notice that the examples in the following part are based on the schema that we created in the CREATE SCHEMA tutorial. The auth config file is a list of authentication rules. Scroll down the file until you locate the first line displaying the postgres user in the third column (if such a line exists).
Les attributs non mentionnés dans la commande gardent leur valeur précédente. PostgreSQL ALTER SCHEMA statement examples. I think postgres could be much more popular if they just added a default user with a default password with a default database or the power to create one, and also allowed connections from other computers without having to dig through a million documents.