field contains sql code example

Example 1: sql where contains

SELECT * FROM mytable
WHERE column1 LIKE '%word1%'
   OR column1 LIKE '%word2%'
   OR column1 LIKE '%word3%'

Example 2: sql doesn't contain

/*Return data with the exception of the identified values*/
SELECT COLUMN1, COLUMN2 ...
FROM SCHEMA_NAME.TABLE_NAME
WHERE NOT (COLUMN1 LIKE '%VALUE%');