[
  {
    "primary_table": "agri_users",
    "foreign_table": "agri_user_address",
    "cardinality": "belongsTo",
    "logical_keys": {
      "primary_key": "user_id",
      "foreign_key": "user_id"
    },
    "through_table": null,
    "alias_defined": null
  },
  {
    "primary_table": "agri_users",
    "foreign_table": "agri_land_user_rels",
    "cardinality": "belongsTo",
    "logical_keys": {
      "primary_key": "user_id",
      "foreign_key": "user_id"
    },
    "through_table": null,
    "alias_defined": null
  },
  {
    "primary_table": "agri_activity_pipes",
    "foreign_table": "agri_land_user_rels",
    "cardinality": "belongsTo",
    "logical_keys": {
      "primary_key": "plot_fid",
      "foreign_key": "rel_id"
    },
    "through_table": null,
    "alias_defined": null
  },
  {
    "primary_table": "agri_land_user_rels",
    "foreign_table": "agri_user_activities",
    "cardinality": "belongsTo",
    "logical_keys": {
      "primary_key": "rel_id",
      "foreign_key": "plot_id"
    },
    "through_table": null,
    "alias_defined": null
  },
  {
    "primary_table": "agri_category",
    "foreign_table": "agri_user_activities",
    "cardinality": "belongsTo",
    "logical_keys": {
      "primary_key": "fid",
      "foreign_key": "act_master_id"
    },
    "through_table": null,
    "alias_defined": null
  },
  {
    "primary_table": "agri_season_dates",
    "foreign_table": "agri_user_activities",
    "cardinality": "belongsTo",
    "logical_keys": {
      "primary_key": "sd_id",
      "foreign_key": "season_date_fid"
    },
    "through_table": null,
    "alias_defined": null
  },
  {
    "primary_table": "agri_crop_related",
    "foreign_table": "agri_season_dates",
    "cardinality": "belongsTo",
    "logical_keys": {
      "primary_key": "fid",
      "foreign_key": "season_fid"
    },
    "through_table": null,
    "alias_defined": null
  },
  {
    "primary_table": "agri_states",
    "foreign_table": "agri_districts",
    "cardinality": "belongsTo",
    "logical_keys": {
      "primary_key": "id",
      "foreign_key": "state_id"
    },
    "through_table": null,
    "alias_defined": null
  },
  {
    "primary_table": "agri_districts",
    "foreign_table": "agri_subdivisions",
    "cardinality": "belongsTo",
    "logical_keys": {
      "primary_key": "id",
      "foreign_key": "district_id"
    },
    "through_table": null,
    "alias_defined": null
  },
  {
    "primary_table": "agri_subdivisions",
    "foreign_table": "agri_block",
    "cardinality": "belongsTo",
    "logical_keys": {
      "primary_key": "id",
      "foreign_key": "subdivision_id"
    },
    "through_table": null,
    "alias_defined": null
  }
]