CALL apoc.periodic.iterate(' WITH " SELECT DISTINCT v.channel_id, c.channel_display_name, c.description, c.published_at, c.subscriber_count, c.thumbnail_url, c.view_count, c.comment_count, c.video_count, yc.artist_id, yc.vendor_id as label_id FROM facts.prod.staging_raw_youtube_video_report v LEFT JOIN facts.prod.dim_youtube_channel_names c ON v.channel_id = c.channel_id LEFT JOIN orchard_app_reporting.art_relations.youtube_channel yc ON v.channel_id = yc.youtube_channel_id WHERE isrc IS NOT NULL AND content_type = \'PARTNER_UPLOADED\' AND licensor = \'theorchard\' " AS sql CALL apoc.load.jdbc("snowflake_orchard", sql) YIELD row RETURN row ', ' WITH row MERGE (c:Channel:YouTube {channelId: row.CHANNEL_ID}) ON CREATE SET c.id = apoc.create.uuid(), c.name = row.CHANNEL_DISPLAY_NAME, c.description = row.DESCRIPTION, c.publishedAt = datetime(row.PUBLISHED_AT), c.subscriberCount = row.SUBSCRIBER_COUNT, c.thumbnailUrl = row.THUMBNAIL_URL, c.viewCount = row.VIEW_COUNT, c.commentCount = row.COMMENT_COUNT, c.videoCount = row.VIDEO_COUNT, c.artistId = row.ARTIST_ID, c.labelId = row.LABEL_ID, c.createdAt = datetime(), c.modifiedAt = datetime() ', {batchSize:1000, iterateList:true, parallel:false} );