[오라클] 테이블정의서 HTML 변환과정
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DECLARE
TYPE TYPE_VARCHAR2 IS TABLE OF VARCHAR2(4000);
V_TABLE_NAME TYPE_VARCHAR2;
V_TABLE_COMT TYPE_VARCHAR2;
V_CNT NUMBER;
V_MAX_PX NUMBER;
V_SQL VARCHAR2(4000);
V_VERSION VARCHAR2(100) ;
BEGIN
V_VERSION := 'ESTDB_10.0.12';
SELECT A.TABLE_NAME, REGEXP_SUBSTR(B.COMMENTS,'[^|]+',1,1) AS CMT
BULK COLLECT INTO V_TABLE_NAME, V_TABLE_COMT
FROM USER_TABLES A, USER_TAB_COMMENTS B
WHERE B.TABLE_NAME = A.TABLE_NAME
ORDER BY A.TABLE_NAME;
DBMS_OUTPUT.PUT_LINE('<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">');
DBMS_OUTPUT.PUT_LINE('<html>');
DBMS_OUTPUT.PUT_LINE('<head>');
DBMS_OUTPUT.PUT_LINE(' <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />');
DBMS_OUTPUT.PUT_LINE(' <title>'||V_VERSION||'</title>');
DBMS_OUTPUT.PUT_LINE(' <style type="text/css">');
DBMS_OUTPUT.PUT_LINE(' .entity{');
DBMS_OUTPUT.PUT_LINE(' border: solid 1px #7E2828;');
DBMS_OUTPUT.PUT_LINE(' margin-bottom: 20px;');
DBMS_OUTPUT.PUT_LINE(' font-size:10pt;');
DBMS_OUTPUT.PUT_LINE(' line-height:16pt;');
DBMS_OUTPUT.PUT_LINE(' }');
DBMS_OUTPUT.PUT_LINE(' .header{');
DBMS_OUTPUT.PUT_LINE(' background-color: #7E2828;');
DBMS_OUTPUT.PUT_LINE(' color: white;');
DBMS_OUTPUT.PUT_LINE(' }');
DBMS_OUTPUT.PUT_LINE(' .column-header{');
DBMS_OUTPUT.PUT_LINE(' background-color: #E8E8E8;');
DBMS_OUTPUT.PUT_LINE(' }');
DBMS_OUTPUT.PUT_LINE(' td{');
DBMS_OUTPUT.PUT_LINE(' padding-left: 5px;');
DBMS_OUTPUT.PUT_LINE(' padding-right: 5px;');
DBMS_OUTPUT.PUT_LINE(' }');
DBMS_OUTPUT.PUT_LINE(' </style>');
DBMS_OUTPUT.PUT_LINE('</head>');
DBMS_OUTPUT.PUT_LINE('<body>');
DBMS_OUTPUT.PUT_LINE('<h2>'||V_VERSION||' </h2>');
FOR I IN V_TABLE_NAME.FIRST..V_TABLE_NAME.LAST LOOP
SELECT MAX(A.COLUMN_ID) AS CNT ,(MAX(LENGTH(COLUMN_NAME)) * 14) AS MAX_PX
INTO V_CNT, V_MAX_PX
FROM USER_TAB_COLS A
WHERE A.TABLE_NAME = V_TABLE_NAME(I)
;
DBMS_OUTPUT.PUT_LINE('<font size ="2"><table class="entity" cellpadding="0" cellspacing="0" width="100%" style="word-break:break-all;">');
DBMS_OUTPUT.PUT_LINE('<tr>');
DBMS_OUTPUT.PUT_LINE(' <td colspan="5" class="header">'||V_TABLE_NAME(I)||'('||V_TABLE_COMT(I)||')'||'</td>');
DBMS_OUTPUT.PUT_LINE('</tr>');
DBMS_OUTPUT.PUT_LINE(' <tr class="column-header">');
DBMS_OUTPUT.PUT_LINE(' <td> </td>');
DBMS_OUTPUT.PUT_LINE(' <td> </td>');
DBMS_OUTPUT.PUT_LINE(' <td> Ÿ </td>');
DBMS_OUTPUT.PUT_LINE(' <td ALIGN="CENTER">Not Null</td>');
DBMS_OUTPUT.PUT_LINE(' <td> </td>');
DBMS_OUTPUT.PUT_LINE(' </tr>');
FOR J IN 1..V_CNT LOOP
SELECT ' <tr>'||CHR(10)||' <td WIDTH="'||V_MAX_PX*1.5||'">'||A.LG||'</td>'||CHR(10)||' <td WIDTH="'||V_MAX_PX||'">'||A.COLUMN_NAME||'</td>'||CHR(10)||' <td WIDTH="120">'||A.DATA_TYPE||'</td>'||CHR(10)||' <td WIDTH="100" ALIGN="CENTER">'||A.NOTNULL||'</td>'||CHR(10)||' <td>'||A.COMMENTS||'</td>'||CHR(10)||' </tr>'
INTO V_SQL
FROM
(SELECT REGEXP_SUBSTR(B.COMMENTS, '[^|]+', 1, 1)||CASE WHEN C.COLUMN_NAME IS NOT NULL THEN '(PK)' END AS LG
,A.COLUMN_NAME
,A.DATA_TYPE ||
(CASE WHEN A.DATA_TYPE IN ('CHAR', 'VARCHAR2', 'NVARCHAR') THEN '(' || A.DATA_LENGTH || ')'
WHEN A.DATA_TYPE = 'NUMBER' AND A.DATA_SCALE = 0 AND A.DATA_PRECISION IS NOT NULL THEN '(' || A.DATA_PRECISION || ')'
WHEN A.DATA_TYPE = 'NUMBER' AND A.DATA_SCALE <> 0 THEN '(' || A.DATA_PRECISION || ',' || A.DATA_SCALE || ')' END
) AS DATA_TYPE
,DECODE(A.NULLABLE, 'Y', 'N', 'N', 'Y') AS NOTNULL
,B.COMMENTS
FROM USER_TAB_COLS A
,USER_COL_COMMENTS B
,(SELECT C.INDEX_NAME, C.TABLE_NAME, C.COLUMN_NAME
FROM USER_IND_COLUMNS C
WHERE EXISTS
(SELECT 'O'
FROM USER_CONSTRAINTS S
WHERE S.CONSTRAINT_TYPE = 'P'
AND S.TABLE_NAME = C.TABLE_NAME
AND S.INDEX_NAME = C.INDEX_NAME)) C
WHERE A.COLUMN_NAME != 'HIW_SOLUTION_TPCODE'
AND A.TABLE_NAME = V_TABLE_NAME(I)
AND B.TABLE_NAME = A.TABLE_NAME
AND B.COLUMN_NAME = A.COLUMN_NAME
AND C.TABLE_NAME(+) = A.TABLE_NAME
AND C.COLUMN_NAME(+) = A.COLUMN_NAME
AND A.COLUMN_ID = J
)A ;
DBMS_OUTPUT.PUT_LINE(V_SQL);
V_SQL := NULL;
END LOOP;
DBMS_OUTPUT.PUT_LINE('</table>');
V_CNT := 0;
END LOOP;
DBMS_OUTPUT.PUT_LINE('</body>');
DBMS_OUTPUT.PUT_LINE('</html>');
END;
/
set SERVEROUTPUT on;
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