-- ²éѯij±íµÄÊý¾Ý×Öµä
SELECT A.TABLE_NAME AS "±íÃû",A.COLUMN_NAME AS "×Ö¶ÎÃû",
DECODE(A.CHAR_LENGTH,0,DECODE(A.DATA_SCALE,NULL,A.DATA_TYPE,A.DATA_TYPE||'('||A.DATA_PRECISION||','||A.DATA_SCALE||')'),
A.DATA_TYPE||'('||A.CHAR_LENGTH||')') as "×Ö¶ÎÀàÐÍ1",A.DATA_TYPE AS "×Ö¶ÎÀàÐÍ",A.DATA_PRECISION AS "ÓÐЧλ",A.DATA_SCALE AS "¾«¶ÈÖµ",
A.CHAR_LENGTH AS "×ֶ㤶È",A.NULLABLE AS "ÄÜ·ñΪ¿Õ"
from sys.user_tab_columns A where A.table_name = 'TAM_ADDRESS'
-- ¾ßÓÐdbaȨÏÞÓû§µ¼³öÊý¾Ý×Öµä
SELECT A.TABLE_NAME AS "±íÃû",A.COLUMN_NAME AS "×Ö¶ÎÃû",
DECODE(A.CHAR_LENGTH,0,DECODE(A.DATA_SCALE,NULL,A.DATA_TYPE,A.DATA_TYPE||'('||A.DATA_PRECISION||','||A.DATA_SCALE||')'),
A.DATA_TYPE||'('||A.CHAR_LENGTH||')') as "×Ö¶ÎÀàÐÍ",A.DATA_DEFAULT AS "ĬÈÏÖµ",
A.NULLABLE AS "ÄÜ·ñΪ¿Õ",B.comments AS "±¸×¢"
from sys.all_tab_columns A,sys.DBA_COL_COMMENTS B
WHERE A.owner=B.owner AND A.table_name=B.table_name AND A.COLUMN_NAME=B.COLUMN_NAME AND A.owner='guoqiang' AND
A.TABLE_NAME IN (
'TB_SUBJECT', 'TB_SUBJECT_BALANCE', 'TB_VOUCHER', 'TB_VOUCHER_DETAILS',
'TB_CUSTOMER', 'TB_VOUCHER_CLASSIFY_MODE', 'TB_VOUCHER_TYPE', 'TB_ASSET',
'TB_ASSET_CATALOG', 'TB_M_DM_ASSETS_LIABI_RPT', 'TB_M_DM_PROFIT_RPT',
'TB_M_DM_REVENUE_RPT', 'TB_M_DM_COST_RPT'
)
ORDER BY A.TABLE_NAME
--Ò»°ãÓû§µ¼³ö¸ÃÓû§ÏµÄÊý¾Ý×Öµä
SELECT A.TABLE_NAME AS "±íÃû",A.COLUMN_NAME AS "×Ö¶ÎÃû",
DECODE(A.CHAR_LENGTH,0,DECODE(A.DATA_SCALE,NULL,A.DATA_TYPE,A.DATA_TYPE||'('||A.DATA_PRECISION||','||A.DATA_SCALE||')'),
A.DATA_TYPE||'('||A.CHAR_LENGTH||')') as "×Ö¶ÎÀàÐÍ",A.DATA_DEFAULT AS "ĬÈÏÖµ",
A.NULLABLE AS "ÄÜ·ñΪ¿Õ",B.comments AS "±¸×¢"
from sys.user_tab_columns A,sys.user_col_comments B
WHERE A.table_name=B.table_name AND A.COLUMN_NAME=B.COLUMN_NAME AND
A.TABLE_NAME IN (
'TB_SUBJECT', 'TB_SUBJECT_BALANCE', 'TB_VOUCHER', 'TB_VOUCHER_DETAILS',
'TB_CUSTOMER', 'TB_VOUCHER_CLASSIFY_MODE', 'TB_VOUCHER_TYPE', 'T
oracle£¨²âÊÔ»·¾³Îªoralce10g£©ÖУ¬ÈôΪͬһ¿âÖУ¬²éѯʱÓÚ±íÃûÇ°Ìí¼ÓÓû§Ãû¼´¿É¡£ ÈôΪ¿ç¿â´¦Àí£¬ÓÐÁ½ÖÖ·½·¨¡£
µÚÒ»ÖÖ·½·¨£¬ÓÃDB_link´¦Àí¡£¶øÆä²»×ãÖ®´¦Îª²»ÄܲÙ×Ý´ó×ֶΡ£ÈçϲÙ×÷£º
&nb ......
¶ÔÓÚOracle¹¤×÷Á÷µÄÓÅ»¯·½Ê½Ö÷Òª·ÖÁ½´óÀ࣬һÀàÊÇÁ÷³ÌÉè¼ÆÉϵÄÓÅ»¯£¬Ò»ÀàÊÇÊý¾Ý¿âÐÔÄܵÄÓÅ»¯¡£
Á÷³ÌÉè¼ÆÓÅ»¯£º
×ÐϸѡÔñͬ²½´¦ÀíºÍÒì²½´¦Àíģʽ¡£
Èç¹ûÑ¡Ôñͬ²½´¦Àíģʽ£¬ÔòÔÚÌá½»ºóϵͳÁ¢¼´½øÐй¤×÷Á÷´¦Àí£¬ÔÚÁ÷³Ì½áÊøÇ°£¬Ç°¶Ë³ÌÐò½«Ò»Ö±´¦Óڵȴý×´ ̬¡£Èç¹ûÑ¡ÔñÒì²½´¦Àíģʽ£¬³ÌÐòÌá½»¹¤×÷Á÷ºó¿ØÖÆȨÁ¢¼´·µ»Ø£¬¹¤×÷Á÷º ......