In that way, I don't invest extra time to check the syntax errors in SQL queries and then use that database response in my scripts. Moreover, Oracle SQL Developer is pretty good to show the syntax ...

Popular relational databases include MySQL, Oracle, PostgreSQL, and SQL Server. Common errors that may occur in relational databases are syntax errors, connection errors, and data errors.

pg_statement_rollback is a PostgreSQL extension to add server side transaction with rollback at statement level like in Oracle or DB2. If at any time during execution a SQL statement causes an error, ...