{"dataType":"bigint","field":"typeId","fieldName":"报警类型"},{"dataType":"bigint","field":"ruleId","fieldName":"规则实例"},{"dataType":"bigint","field":"createUser","fieldName":"创建人"},{"dataType":"datetime","field":"createTime","fieldName":"创建时间"},{"dataType":"bigint","field":"createDept","fieldName":"创建部门"},{"dataType":"bigint","field":"updateUser","fieldName":"更新人"},{"dataType":"datetime","field":"updateTime","fieldName":"更新时间"},{"dataType":"bigint","field":"updateDept","fieldName":"更新部门"},{"dataType":"int","field":"status","fieldName":"状态"},{"dataType":"int","field":"isDeleted","fieldName":"逻辑删除"},{"dataType":"varchar","field":"tenantId","fieldName":"租户"}],"relationField":"id","relationTable":"alarm_type","table":"alarm_rule_type","tableField":"typeId","tableName":"报警规则类型关联","typeId":"0"}]解释json

这是一段描述数据库中表之间关系的 JSON 数据。其中包含了表名、字段名、数据类型、关联关系等信息。具体来说，这段 JSON 描述了一个名为 "alarm_rule_type" 的表，它与 "alarm_type" 表通过 "id" 字段建立了关联关系，"typeId" 字段与 "alarm_type" 表中的 "id" 字段关联，表示该报警规则类型关联了哪种报警类型。此外，该表中还包含了一些其他的字段，例如"createUser"、"createTime"等。最后，该 JSON 数据的键值对中的 "dataType" 表示对应字段的数据类型。