can we cast text in sql code example

Example 1: sql cast as

CAST('2006-04-25T15:50:59.997' AS date) AS Date,  

CAST('2006-04-25T15:50:59.997' AS time) AS Time,  

CAST('2006-04-25T15:50:59.997' AS datetime) AS Datetime,

Example 2: sql cast to integer

-- NOTE: this is for SQL-Oracle specifically

/*
<...> : Your personal entry
*/

-- syntax:
CAST( as ) -- in this case:  = INTEGER

-- example:
SELECT CAST(MEMBER_NO as INTEGER)
FROM DUAL;