Add delimiters, fixed likes file name.

.gitignore

@@ -1,2 +1,3 @@
 go.work*
 .env
+*.csv

export2neo4j.sh

@@ -2,6 +2,8 @@
 
 set -e
 
+# ------------------------------ FOLLOWS ----------------------------------
+
 follows_query="$(cat <<- EOF
   select repos.did as ":START_ID", records.content ->> 'subject' as ":END_ID" from repos join records on repos.id = records.repo where records.collection = 'app.bsky.graph.follow' and records.content ->> 'subject' <> repos.did
 EOF
@@ -12,6 +14,10 @@ docker compose exec -it postgres psql -U postgres -d bluesky \
   -c "copy (${follows_query}) to stdout with csv header;" > follows.csv
 echo "Done: $(ls -lh follows.csv)"
 
+# ------------------------------ FOLLOWS ----------------------------------
+
+# ------------------------------ LIKES ----------------------------------
+
 likes_query="$(cat <<- EOF
       select repos.did as ":START_ID", subject_did as ":END_ID", "count:long" from
         repos join lateral (
@@ -23,8 +29,8 @@ EOF
 
 echo "Dumping likes..."
 docker compose exec -it postgres psql -U postgres -d bluesky \
-  -c "copy (${likes_query}) to stdout with csv header;" > like_counts2.csv
+  -c "copy (${likes_query}) to stdout with csv header;" > like_counts.csv
-echo "Done: $(ls -lh like_counts2.csv)"
+echo "Done: $(ls -lh like_counts.csv)"
 
 posts_query="$(cat <<- EOF
       select repos.did as ":START_ID", subject_did as ":END_ID", "count:long" from
@@ -35,11 +41,19 @@ posts_query="$(cat <<- EOF
 EOF
 )"
 
+# ------------------------------ LIKES ----------------------------------
+
+# ------------------------------ REPLIES ----------------------------------
+
 echo "Dumping posts..."
 docker compose exec -it postgres psql -U postgres -d bluesky \
   -c "copy (${posts_query}) to stdout with csv header;" > post_counts.csv
 echo "Done: $(ls -lh post_counts.csv)"
 
+# ------------------------------ REPLIES ----------------------------------
+
+# ------------------------------ HANDLES ----------------------------------
+
 dids_query="$(cat <<- EOF
 insert into repos (did)
 select distinct did from (
@@ -59,7 +73,7 @@ docker compose exec -it postgres psql -U postgres -d bluesky \
   -c "copy (${posts_query}) to stdout with csv header;" > dids.csv
 echo "Done: $(ls -lh dids.csv)"
 
-
-
 docker exec -it plc-postgres-1 psql -U postgres -d plc \
   -c 'copy (select handle, did as "did:ID" from actors) to stdout with (format csv , header, force_quote ("handle"));' > handles.csv
+
+# ------------------------------ HANDLES ----------------------------------