CloudSQL API: "SELECT * FROM ..." causes error.

CloudSQL API: "SELECT * FROM ..." causes error.

I tryed to query "SELECT * FROM Sales" to "Super Store Sales" Database.
That caused error.
And, querying "SELECT [Date], Product FROM Sales" is OK.

In the while, querying "SELECT * FROM OTHER_TABLE" to the table is OK.

Maybe, if "TABLE" has the column named keyword, querying "SELECT * FROM TABLE" causes error.