* report
  console.log(`videos`, videos)
  //const curationIds = props.curations.map((c) => c.videoId).join(' ')
  const ids = getIds()
  const head = `Entity ID | Class/ID | Owner [memberId/Handle] | Title | Curator Status | Reference\n-- | -- | -- | -- | -- | --\n`
  let batch: string[] = [head]
  let b = 0
  for (let id = 0; id < ids.length; id++) {
    const video = videos.find((v) => v.id === ids[id])
    if (!video) {
      //console.log(`not found: ${id}`)
      continue
    }
    const { memberId, member = {}, title, uploadedAt } = video
    const line = `${video.id} | Video/10 | ${memberId}/${member.handle} | ${title} |  Approved | #${uploadedAt}\n`
    if (line.length + batch[b].length > 3000) {
      b++
      batch[b] = head
    }
    batch[b] += line
  }
      {batch.map((table: string, nr: number) => (
        <pre key={nr}>
          <h1>Batch {nr + 2}</h1>
          {table}
        </pre>
      ))}

* classes
** 1 channel
Index   Name             Type                                 Required   Unique   Controller lock   Maintainer lock
0       handle           {"Single":{"Text":64}}               true       true     false             false
1       description      {"Single":{"Text":1024}}             true       false    false             false
2       coverPhotoUrl    {"Single":{"Text":256}}              false      false    false             false
3       avatarPhotoUrl   {"Single":{"Text":256}}              false      false    false             false
4       isPublic         {"Single":{"Bool":null}}             true       false    false             false
5       isCensored       {"Single":{"Bool":null}}             false      false    true              false
6       language         {"Single":{"Reference":[6,false]}}   false      false    false             false
** 2 ContentCategory
Index   Name          Type                       Required   Unique   Controller lock   Maintainer lock
0       name          {"Single":{"Text":64}}     true       true     true              false
1       description   {"Single":{"Text":1024}}   false      false    true              false
** 3 HttpMediaLocation
Index   Name   Type                         Required   Unique   Controller lock   Maintainer lock
0       url    {"Single":{"Text":256}}      true       false    true              false
1       port   {"Single":{"Uint16":null}}   false      false    true              false
** 4 JoystreamMediaLocation
Index   Name           Type                     Required   Unique   Controller lock   Maintainer lock
0       dataObjectId   {"Single":{"Text":48}}   true       true     true              false
** 5 KnownLicense
Index   Name                  Type                       Required   Unique   Controller lock   Maintainer lock
0       code                  {"Single":{"Text":16}}     true       true     true              false
1       name                  {"Single":{"Text":64}}     false      true     true              false
2       description           {"Single":{"Text":1024}}   false      false    true              false
3       url                   {"Single":{"Text":256}}    false      false    true              false
4       attributionRequired   {"Single":{"Bool":null}}   false      false    true              false
** 6 Language
Index   Name   Type                     Required   Unique   Controller lock   Maintainer lock
0       name   {"Single":{"Text":64}}   true       false    true              false
1       code   {"Single":{"Text":2}}    true       true     true              false
** 7 License
Index   Name                 Type                                 Required   Unique   Controller lock   Maintainer lock
0       knownLicense         {"Single":{"Reference":[5,false]}}   false      false    false             false
1       userDefinedLicense   {"Single":{"Reference":[9,true]}}    false      false    false             false
2       attribution          {"Single":{"Text":512}}              false      false    false             false
** 8 MediaLocation
Index   Name                     Type                                Required   Unique   Controller lock   Maintainer lock
0       httpMediaLocation        {"Single":{"Reference":[3,true]}}   false      false    true              false
1       joystreamMediaLocation   {"Single":{"Reference":[4,true]}}   false      false    true              false
** 9 UserDefinedLicense
Index   Name      Type                       Required   Unique   Controller lock   Maintainer lock
0       content   {"Single":{"Text":4096}}   true       false    false             false
** 10 Video
Index   Name                       Type                                 Required   Unique   Controller lock   Maintainer lock                                 
0       channel                    {"Single":{"Reference":[1,true]}}    true       false    false             false                                           
1       category                   {"Single":{"Reference":[2,false]}}   true       false    false             false
2       title                      {"Single":{"Text":64}}               true       false    false             false
3       description                {"Single":{"Text":1024}}             true       false    false             false
4       duration                   {"Single":{"Uint32":null}}           true       false    false             false
5       skippableIntroDuration     {"Single":{"Uint16":null}}           false      false    false             false
6       thumbnailUrl               {"Single":{"Text":256}}              true       false    false             false
7       language                   {"Single":{"Reference":[6,false]}}   false      false    false             false
8       media                      {"Single":{"Reference":[11,true]}}   true       true     true              false
9       hasMarketing               {"Single":{"Bool":null}}             false      false    false             false
10      publishedBeforeJoystream   {"Single":{"Int32":null}}            false      false    false             false
11      isPublic                   {"Single":{"Bool":null}}             true       false    false             false
12      isExplicit                 {"Single":{"Bool":null}}             true       false    false             false
13      license                    {"Single":{"Reference":[7,true]}}    true       true     false             false
14      isCensored                 {"Single":{"Bool":null}}             false      false    true              false
** 11 VideoMedia
Index   Name          Type                                  Required   Unique   Controller lock   Maintainer lock
0       encoding      {"Single":{"Reference":[12,false]}}   true       false    true              false
1       pixelWidth    {"Single":{"Uint16":null}}            true       false    true              false
2       pixelHeight   {"Single":{"Uint16":null}}            true       false    true              false
3       size          {"Single":{"Uint64":null}}            false      false    true              false
4       location      {"Single":{"Reference":[8,true]}}     true       false    true              false