-- 公告方案新增字段 
IF NOT EXISTS (SELECT 1 FROM KSQL_USERCOLUMNS WHERE KSQL_COL_TABNAME = 'T_EB_NOTICE' AND KSQL_COL_NAME IN ('FCONTENT_TAG')) 
 ALTER TABLE T_EB_NOTICE ADD (FCONTENT_TAG NCLOB DEFAULT ' '  NOT NULL);

