wrong_num_function_args::[
  to_string::[
    {
      name:"to_string wrong number of arguments{sql:\"to_string()\"}",
      statement:"to_string()",
      assert: {
        result: StaticAnalysisFail
      },
    },
    {
      name:"to_string wrong number of arguments{sql:\"to_string(`2017T`)\"}",
      statement:"to_string(`2017T`)",
      assert: {
        result: StaticAnalysisFail
      },
    },
    {
      name:"to_string wrong number of arguments{sql:\"to_string(`2017T`, 'y', 1)\"}",
      statement:"to_string(`2017T`, 'y', 1)",
      assert: {
        result: StaticAnalysisFail
      },
    },
    {
      name:"to_string wrong number of arguments{sql:\"to_string(`2017T`, 'y', 'y')\"}",
      statement:"to_string(`2017T`, 'y', 'y')",
      assert: {
        result: StaticAnalysisFail
      },
    }
  ]
]

invalid_function_args::[
  to_string::[
    {
      name:"to_string wrong types{timestamp:\"`1986`\",pattern:\"'y'\"}",
      statement:"to_string(`1986`, 'y')",
      assert: {
        result: StaticAnalysisFail
      },
    },
    {
      name:"to_string wrong types{timestamp:\"'some string'\",pattern:\"'y'\"}",
      statement:"to_string('some string', 'y')",
      assert: {
        result: StaticAnalysisFail
      },
    },
    {
      name:"to_string wrong types{timestamp:\"1\",pattern:\"'y'\"}",
      statement:"to_string(1, 'y')",
      assert: {
        result: StaticAnalysisFail
      },
    },
    {
      name:"to_string wrong types{timestamp:\"`2017T`\",pattern:\"1\"}",
      statement:"to_string(`2017T`, 1)",
      assert: {
        result: StaticAnalysisFail
      },
    },
  ],
]