-- 表索引select * from pg_indexes where tablename='person_wechat_label';select * from pg_statio_all_indexes where relname='person_wechat_label';-- 所有表SELECT * FROM pg_tables;-- 所有视图SELECT * FROM pg_views;-- 表结构SELECT a.attnum,a.attname AS field,t.typnam
资源表是一个树形结构,可以设置成2的31次方的层数,Windows 使用了3级: 类型->名称->语言 其中涉及到四个结构: Data Description Resource Directory Tables (and Resource Directory Entries) A series of tables, one for each group of nodes in the tree. All top-level (Type) nodes are listed in the firs