I want to run a schema-specified query without writing the schema name in the query.

ASK:
　Is there a way to do the following without writing the schema name in the query?

Environment:
postgreSQL 9.x
Windows
If possible, I'd like to run it on pgAdmin4
(Because I'm not used to running from cmd)

WHAT YOU WANT TO DO:
　①Obtain the same results as in で

<
SELECT* FROM schemaA.tableA

<
SELECT* FROM tableA