1 PowerDesigner中在生成的数据库脚本中用name列替换comment列作为字段描述的方法如下, 依次打开Tools -- Execute Commands -- Run Script,运行以下脚本: Option Explicit ValidationMode = True InteractiveMode = im_Batch Dim mdl 'the current model 'get the current active model Set mdl = ActiveModel
-- 创建表 create table SX04_LBALANCE ( YEAR VARCHAR2(10) not null, PROGRAMNO VARCHAR2(40) not null, FDATE VARCHAR2(10) not null, FACCTCODE VARCHAR2(50) not null, FCURCODE VARCHAR2(3) not null, FAACCCREDIT NUMBER(19,4) default 0 not null, FAENDBAL NUMBER
查询字段描述sql SELECT 'comment on column ' || n.nspname ||'.'|| c.relname || '.' || a.attname ||' is '''|| col_description(a.attrelid,a.attnum) ||''';' FROM pg_class as c join pg_attribute as a on a.attrelid = c.oid join pg_namespace n on c.relnamespace=n