{ "name": "groupby", "about": { "trial": false, "author": { "name": "EMQ", "email": "contact@emqx.io", "company": "EMQ Technologies Co., Ltd", "website": "https://www.emqx.io" }, "helpUrl": { "en_US": "https://github.com/lf-edge/ekuiper/blob/master/docs/en_US/sqls/query_language_elements.md", "zh_CN": "https://github.com/lf-edge/ekuiper/blob/master/docs/zh_CN/sqls/query_language_elements.md" }, "description": { "en_US": "An operation to group the events by the condition.", "zh_CN": "用于按条件对事件进行分组的操作。" } }, "properties": [{ "name": "dimensions", "default": "", "optional": false, "control": "text", "type": "list_string", "hint": { "en_US": "the dimension fields to group by", "zh_CN": "分组的维度字段" }, "label": { "en_US": "Dimensions", "zh_CN": "维度" } }], "node": { "display": true, "category": "operator", "input": { "type": "collection", "rowType": "single", "collectionType": "any" }, "output": { "type": "collection", "strategy": "grouped" }, "icon": "iconPath", "label": { "en": "Group By", "zh": "分组" } } }