 [
    {
      "name": "CATALOG_NAME",
      "type": "varchar",
      "precision": 512,
      "scale": -2147483648,
      "primary": 0,
      "nullable": false
    },
    {
      "name": "SCHEMA_NAME",
      "type": "varchar",
      "precision": 64,
      "scale": -2147483648,
      "primary": 1,
      "nullable": true
    },
   {
     "name": "DEFAULT_CHARACTER_SET_NAME",
     "type": "varchar",
     "precision": 32,
     "scale": -2147483648,
     "primary": -1,
     "nullable": true
   },
   {
     "name": "DEFAULT_COLLATION_NAME",
     "type": "varchar",
     "precision": 32,
     "scale": -2147483648,
     "primary": -1,
     "nullable": true
   },
   {
     "name": "SQL_PATH",
     "type": "varchar",
     "precision": 512,
     "scale": -2147483648,
     "primary": -1,
     "nullable": true
   }
  ]
