{
    "1": {
        "method": "createTable",
        "params": [
            {
                "name": "core_search_index_item_map",
                "columns": {
                    "index_author_id": {
                        "allow_null": false,
                        "auto_increment": false,
                        "binary": false,
                        "comment": "",
                        "decimals": null,
                        "default": "0",
                        "length": 10,
                        "name": "index_author_id",
                        "type": "INT",
                        "unsigned": false,
                        "values": [],
                        "zerofill": false
                    },
                    "index_item_id": {
                        "allow_null": false,
                        "auto_increment": false,
                        "binary": false,
                        "comment": "",
                        "decimals": null,
                        "default": "0",
                        "length": 10,
                        "name": "index_item_id",
                        "type": "INT",
                        "unsigned": false,
                        "values": [],
                        "zerofill": false
                    },
                    "index_class": {
                        "allow_null": false,
                        "auto_increment": false,
                        "binary": false,
                        "comment": "",
                        "decimals": null,
                        "default": "",
                        "length": 80,
                        "name": "index_class",
                        "type": "VARCHAR",
                        "unsigned": false,
                        "values": [],
                        "zerofill": false
                    }
                },
                "indexes": {
                    "search_map": {
                        "type": "unique",
                        "name": "search_map",
                        "length": [
                            null,
                            null,
                            null
                        ],
                        "columns": [
                            "index_author_id",
                            "index_item_id",
                            "index_class"
                        ]
                    }
                },
                "collation": "utf8mb4_unicode_ci"
            }
        ]
    },
    "2": {
        "method": "addColumn",
        "params": [
            "core_files_temp",
            {
                "name": "storage_extension",
                "type": "VARCHAR",
                "length": 100,
                "decimals": null,
                "values": null,
                "allow_null": true,
                "default": null,
                "comment": "",
                "unsigned": false,
                "zerofill": false,
                "auto_increment": false,
                "binary": false
            }
        ]
    },
    "3": {
        "method": "update",
        "params": [
            "core_sys_conf_settings",
            {
                "conf_value": ""
            },
            "conf_key='furl_configuration' AND conf_value='null'"
        ]
    },
    "4": {
        "method": "changeColumn",
        "params": [
            "core_sys_lang",
            "lang_short",
            {
                "name": "lang_short",
                "type": "VARCHAR",
                "length": 100,
                "decimals": null,
                "values": [],
                "allow_null": false,
                "default": "",
                "comment": "",
                "unsigned": false,
                "zerofill": false,
                "auto_increment": false,
                "binary": false
            }
        ]
    },
    "5": {
        "method": "changeColumn",
        "params": [
            "core_dev",
            "working_version",
            {
                "name": "working_version",
                "type": "VARCHAR",
                "length": 32,
                "decimals": null,
                "values": [],
                "allow_null": false,
                "default": "10000",
                "comment": "The version ID being worked on, which can be the string 'working'",
                "unsigned": true,
                "zerofill": false,
                "auto_increment": false,
                "binary": false
            }
        ]
    },
    "6": {
        "method": "changeColumn",
        "params": [
            "core_api_logs",
            "response_output",
            {
                "name": "response_output",
                "type": "MEDIUMTEXT",
                "length": null,
                "decimals": null,
                "values": null,
                "allow_null": true,
                "default": null,
                "comment": "The response output",
                "unsigned": false,
                "zerofill": false,
                "auto_increment": false,
                "binary": false
            }
        ]
    },
    "7": {
        "method": "changeColumn",
        "params": [
            "core_attachments",
            "attach_ext",
            {
                "name": "attach_ext",
                "type": "VARCHAR",
                "length": 250,
                "decimals": null,
                "values": [],
                "allow_null": false,
                "default": "",
                "comment": "",
                "unsigned": false,
                "zerofill": false,
                "auto_increment": false,
                "binary": false
            }
        ]
    },
    "8": {
        "method": "changeColumn",
        "params": [
            "core_files_temp",
            "contents",
            {
                "name": "contents",
                "type": "TEXT",
                "length": 0,
                "decimals": null,
                "values": [],
                "allow_null": true,
                "default": null,
                "comment": "Path to file on disk",
                "unsigned": false,
                "zerofill": false,
                "auto_increment": false,
                "binary": false
            }
        ]
    }
}