Merge pull request #1 from OpenPathView/upstream_fixes

Follow upstream updates
OpenPathView · Apr 30, 2018 · f69dd48 · f69dd48
2 parents ba1c44b + e426160
commit f69dd48
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diff --git a/README.md b/README.md
@@ -43,6 +43,4 @@ pg-dump-filtered "postgres://user:pwd@host/db" "tableA,tableB" --debug --filters
 
 For [Open Path View](https://openpathview.fr) whe needed to export small set a data depending on their geolocalisation and list some row of the exported datas (files UUID as files where saved in the database).
 
-```python
-TODO
-```
+You can see how to use if in the [main CLI entry point](pg_dump_filtered/__main__.py).
diff --git a/pg_dump_filtered/helpers/request_builder.py b/pg_dump_filtered/helpers/request_builder.py
@@ -82,7 +82,7 @@ def generate_select_statement(self, from_table_name: str, displayed_fields_table
         """
         where = "" if where_filter == "" or where_filter is None else " WHERE " + where_filter
 
-        req = """SELECT {displayed_fields_table_name}.* FROM {from_table_name} {join_statements} {where} """.format(
+        req = """SELECT DISTINCT {displayed_fields_table_name}.* FROM {from_table_name} {join_statements} {where} """.format(
             displayed_fields_table_name=displayed_fields_table_name,
             from_table_name=from_table_name,
             join_statements=join_statements,