Revising the Select Query II

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    WHAT WRONG ! When I answer like this SELECT NAME FROM CITY WHERE POPULATION > 120000 AND COUNTRYCODE = 'USA'; IS WRONG WHILE THIS SELECT NAME FROM CITY WHERE COUNTRYCODE = 'USA' AND POPULATION > 120000 IS TRUE LIKE IS THERE A DIFFERENCE BETWEEN THEM

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    ORACLE PL/SQL:

    SET SERVEROUTPUT ON; BEGIN FOR r in (SELECT name FROM CITY WHERE POPULATION>120000 AND COUNTRYCODE ='USA') LOOP DBMS_OUTPUT.PUT_LINE(r.name); END LOOP; END; /

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    SELECT NAME FROM CITY WHERE CountryCode = 'USA' AND Population > 120000;

    It works!

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    MYSQL

    SELECT NAME FROM CITY Where COUNTRYCODE = 'USA' AND POPULATION > 120000;

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    SELECT NAME FROM CITY WHERE COUNTRYCODE = 'USA' AND POPULATION > 120000 ORDER BY NAME;