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            "title": "Report Contiguous Dates",
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            "difficulty": "Hard",
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                    "name": "Database",
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                "Create table If Not Exists Failed (fail_date date)",
                "Create table If Not Exists Succeeded (success_date date)",
                "Truncate table Failed",
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                "insert into Failed (fail_date) values ('2018-12-29')",
                "insert into Failed (fail_date) values ('2019-01-04')",
                "insert into Failed (fail_date) values ('2019-01-05')",
                "Truncate table Succeeded",
                "insert into Succeeded (success_date) values ('2018-12-30')",
                "insert into Succeeded (success_date) values ('2018-12-31')",
                "insert into Succeeded (success_date) values ('2019-01-01')",
                "insert into Succeeded (success_date) values ('2019-01-02')",
                "insert into Succeeded (success_date) values ('2019-01-03')",
                "insert into Succeeded (success_date) values ('2019-01-06')"
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            "enableRunCode": true,
            "enableTestMode": false,
            "enableDebugger": false,
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