{
  "name": "testschema",
  "desc": "",
  "tables": [
    {
      "name": "a",
      "type": "BASE TABLE",
      "comment": "table a",
      "columns": [
        {
          "name": "a",
          "type": "bigint(20)",
          "nullable": false,
          "default": null,
          "comment": "column a"
        },
        {
          "name": "a2",
          "type": "datetime",
          "nullable": false,
          "default": "CURRENT_TIMESTAMP",
          "comment": "column a2"
        }
      ],
      "indexes": [],
      "constraints": [],
      "triggers": [],
      "def": ""
    },
    {
      "name": "b",
      "type": "BASE TABLE",
      "comment": "table b",
      "columns": [
        {
          "name": "b",
          "type": "text",
          "nullable": true,
          "default": null,
          "comment": "column b"
        },
        {
          "name": "b2",
          "type": "text",
          "nullable": true,
          "default": null,
          "comment": "column b2"
        }
      ],
      "indexes": [],
      "constraints": [],
      "triggers": [],
      "def": ""
    }
  ],
  "relations": [
    {
      "table": "a",
      "columns": [
        "a"
      ],
      "parent_table": "b",
      "parent_columns": [
        "b"
      ],
      "def": "",
      "virtual": false
    }
  ],
  "driver": {
    "name": "testdriver",
    "database_version": "1.0.0",
    "meta": {}
  }
}
