How to dynamically select all columns from one table, and join a single column from another table?

    const existingReport = await db
      .select(
        {
          ...reports,
          templateName: fileUpload.originalFileName,
        }
      )
      .from(reports)
      .orderBy(desc(reports.lastUpdated))
      .limit(1)
      .leftJoin(fileUpload, eq(reports.linkedFileID, fileUpload.id));

const existingDetails = await db
    .select({
      id: reports.id,
      name: reports.name,
      linkedFileID: reports.linkedFileID,
      effectiveDate: reports.effectiveDate,
      uploadedBy: reports.uploadedBy,
      lastUpdated: reports.lastUpdated,
      createdOn: reports.createdOn,
      nextRelease: reports.nextRelease,
      templateName: fileUpload.originalFileName,
    })
    .from(reportDetails)
    .where(eq(reportDetails.name, reportName))
    .leftJoin(fileUpload, eq(reportDetails.template, fileUpload.id));