Merge branch 'dev' into dev-wikidata

devops/postgres/tools/removeUnusedDocuments.sql

+
+WITH repeated AS
+  ( select nn.node2_id AS id, count(*) AS c
+    FROM nodes_nodes nn 
+    GROUP BY nn.node2_id
+  )
+
+DELETE FROM nodes n 
+USING repeated r
+WHERE
+n.id = r.id
+AND r.c <= 1
+; 
+

devops/postgres/tools/removeUnusedNgrams.sql

+
+WITH listed AS
+  ( select nn.ngrams_id AS id, count(*) AS c
+    FROM node_node_ngrams nn 
+    GROUP BY nn.ngrams_id
+  )
+
+--SELECT count(*) from listed l
+-- WHERE
+--l.c <= 1
+
+
+DELETE FROM ngrams n 
+  USING listed l
+  WHERE
+  n.id = l.id
+  AND l.c <= 1
+; 
+
+
+

package.yaml

 name: gargantext
-version: '0.0.4.7'
+version: '0.0.4.7.1'
 synopsis: Search, map, share
 description: Please see README.md
 category: Data

stack.yaml

@@ -27,8 +27,8 @@ allow-newer: true
 #  "$everything": -haddock
 
 extra-deps:
-- #git: https://gitlab.iscpif.fr/gargantext/haskell-gargantext-prelude.git
-  git: https://gitlab.iscpif.fr/cgenie/haskell-gargantext-prelude.git
+- git: https://gitlab.iscpif.fr/gargantext/haskell-gargantext-prelude.git
+  #git: https://gitlab.iscpif.fr/cgenie/haskell-gargantext-prelude.git
   commit: 35b09629a658fc16cc9ff63e7591e58511cd98a7
   #git: ssh://git@gitlab.iscpif.fr:20022/gargantext/gargantext-graph.git
 - git: ssh://gitolite3@delanoe.org/gargantext-graph