schema

name: project
type: table
headers:
- string
- Poco/Types.h
- Ptv/Epg/Types.h
- Ptv/Core/Time.h
- TimeTypeHandler.h

field:

-  name: uid
   dtype: BIGINT UNIQUE NOT NULL
   type: Poco::UInt64

-  name: region
   dtype: CHAR(4) NOT NULL
   type: std::string

-  name: minSafeTime
   dtype: BIGINT
   type: Ptv::Core::Time
   dval: "0,0,0"

-  name: maxSafeTime
   dtype: BIGINT
   type: Ptv::Core::Time
   dval: "23,59,59"

relations: 
-  type: has_many
   object: channel 

-  type: has_many
   object: projectInteraction

-  type: has_many
   object: chAvail

-  type: has_many
   object: miniDB