nocobase/packages/plugins/@nocobase/plugin-workflow-sql/src/server/SQLInstruction.ts

import { Processor, Instruction, JOB_STATUS, FlowNodeModel } from '@nocobase/plugin-workflow';

export default class extends Instruction {
  async run(node: FlowNodeModel, input, processor: Processor) {
    const { sequelize } = (<typeof FlowNodeModel>node.constructor).database;
    const sql = processor.getParsedValue(node.config.sql ?? '', node.id).trim();
    if (!sql) {
      return {
        status: JOB_STATUS.RESOLVED,
      };
    }

    const result = await sequelize.query(sql, {
      transaction: processor.transaction,
      // plain: true,
      // model: db.getCollection(node.config.collection).model
    });

    return {
      result,
      status: JOB_STATUS.RESOLVED,
    };
  }
}