{
    "summary": [
        {
            "name": "report_template",
            "title": "报表模板",
            "primary": "id",
            "catelog": "entity"
        }
    ],
    "fields": [
        {
            "name": "id",
            "title": "ID",
            "type": "str",
            "length": 32,
            "nullable": false,
            "comments": "主键UUID"
        },
        {
            "name": "template_name",
            "title": "模板名称",
            "type": "str",
            "length": 100,
            "nullable": false,
            "comments": "报表模板名称"
        },
        {
            "name": "report_type",
            "title": "报表类型",
            "type": "str",
            "length": 50,
            "nullable": false,
            "comments": "sales/finance/customer/contract"
        },
        {
            "name": "sql_query",
            "title": "SQL查询",
            "type": "str",
            "length": 2000,
            "nullable": false,
            "comments": "报表数据查询SQL"
        },
        {
            "name": "columns_config",
            "title": "列配置",
            "type": "str",
            "length": 1000,
            "nullable": true,
            "comments": "JSON格式的列配置"
        },
        {
            "name": "filters_config",
            "title": "过滤器配置",
            "type": "str",
            "length": 1000,
            "nullable": true,
            "comments": "JSON格式的过滤器配置"
        },
        {
            "name": "chart_config",
            "title": "图表配置",
            "type": "str",
            "length": 1000,
            "nullable": true,
            "comments": "JSON格式的图表配置"
        },
        {
            "name": "org_id",
            "title": "组织ID",
            "type": "str",
            "length": 32,
            "nullable": false,
            "comments": "多租户组织隔离"
        },
        {
            "name": "created_by",
            "title": "创建人",
            "type": "str",
            "length": 32,
            "nullable": false,
            "comments": "创建用户ID"
        },
        {
            "name": "created_at",
            "title": "创建时间",
            "type": "timestamp",
            "nullable": false,
            "comments": "创建时间"
        },
        {
            "name": "is_active",
            "title": "是否激活",
            "type": "str",
            "length": 1,
            "nullable": false,
            "comments": "Y/N"
        }
    ],
    "indexes": [
        {
            "name": "idx_template_org",
            "idxtype": "index",
            "idxfields": [
                "org_id"
            ]
        },
        {
            "name": "idx_template_type",
            "idxtype": "index",
            "idxfields": [
                "report_type"
            ]
        }
    ],
    "codes": []
}