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-rw-r--r--sql/dump_regrobid_pdf_petabox.sql15
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diff --git a/sql/dump_regrobid_pdf_petabox.sql b/sql/dump_regrobid_pdf_petabox.sql
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+
+-- Run like:
+-- psql sandcrawler < dump_regrobid_pdf_petabox.sql
+-- cat dump_regrobid_pdf_petabox.2020-02-03.json | sort -S 4G | uniq -w 40 | cut -f2 > dump_regrobid_pdf_petabox.2020-02-03.uniq.json
+
+BEGIN TRANSACTION ISOLATION LEVEL SERIALIZABLE READ ONLY DEFERRABLE;
+
+COPY (
+ SELECT petabox.sha1hex, row_to_json(petabox) FROM petabox
+ WHERE EXISTS (SELECT grobid.sha1hex FROM grobid WHERE petabox.sha1hex = grobid.sha1hex AND grobid.grobid_version IS NULL)
+)
+TO '/grande/snapshots/dump_regrobid_pdf_petabox.2020-02-03.json'
+WITH NULL '';
+
+ROLLBACK;