Question: Write a suitable SQL expression for creating a temporary table called 'TABLE_TMP' with attributes 'TMP_ID' (which should accept nulls and should be of type character

Write a suitable SQL expression for creating a temporary table called 'TABLE_TMP' with attributes 'TMP_ID' (which should accept nulls and should be of type character string of length 7), and 'ID' (which should not accept nulls and should be of type numeric)
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