Major Issue in 4.4, FROM Keyword is not Mandatory #1514

Describe the bug
FROM Keyword is removed from SQL and JSQLParser is not complaining about syntax.

To Reproduce
Steps to reproduce the behavior:

1. sqlStatement = "SELECT SYSDATE DUAL"
2. Parsing this SQL using JSqlParser with this statements ( final Statement statement = CCJSqlParserUtil.parse(sqlStatement);)
3. No Exception

Expected behavior
Exception must be thrown for invalid syntax as FROM is missing.

System

• Oracle
• Java 17
• JSqlParser 4.4

Note:: "FROM" keyword validation is working in 4.3