PL/SQLãoracleSQL Developer㧠使ç¨ãã¦ã¿ããã¨æãã®ã§ããã declare cnt number(4); begin select count(*) into cnt from emp; DBMS_OUTPUT.PUT_LINE('ã¨ã©ã¼çºç'); end; / ã¨ãè¦ããè¦ã¾ãã§ãããªæãã§æã£ã¦ã¿ã¾ãããã ä½ã表示ããã¾ããã ãã ãç¡åãããã¯å®äºã¨ã§ãã ãã§ã»ã»ã» æ½åºçµæã¯è¡¨ç¤ºãããªãã®ã§ããããï¼ ããããªããã¦ãã¿ã¾ããã ãããããããããããã¾ãã
{{#tags}}- {{label}}
{{/tags}}