Merge pull request #788 from openego/features/#787-set-pk-for-osm_way…

…s_with_segments Features/#787 set pk for osm ways with segments
openego · Jun 13, 2022 · 62dcbe3 · 62dcbe3
2 parents 21a6f90 + 2509b4e
commit 62dcbe3
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diff --git a/CHANGELOG.rst b/CHANGELOG.rst
@@ -363,6 +363,8 @@ Changed
   `#736 <https://github.com/openego/eGon-data/issues/736>`_
 * Improve CH4 stores and productions aggregation by removing dedicated task
   `#PR775 <https://github.com/openego/eGon-data/pull/775>`_
+* Add primary key to table openstreetmap.osm_ways_with_segments
+  `#787 <https://github.com/openego/eGon-data/issues/787>`_
 
 
 Bug Fixes

diff --git a/src/egon/data/datasets/osm_buildings_streets/__init__.py b/src/egon/data/datasets/osm_buildings_streets/__init__.py
@@ -142,7 +142,7 @@ class OsmBuildingsStreets(Dataset):
     def __init__(self, dependencies):
         super().__init__(
             name="OsmBuildingsStreets",
-            version="0.0.4",
+            version="0.0.5",
             dependencies=dependencies,
             tasks=(
                 preprocessing,

diff --git a/src/egon/data/datasets/osm_buildings_streets/osm_ways_preprocessing.sql b/src/egon/data/datasets/osm_buildings_streets/osm_ways_preprocessing.sql
@@ -106,5 +106,9 @@ CREATE TABLE openstreetmap.osm_ways_with_segments as
             way_w_segments.geom
     ) ways
     where ways.nodes is not null;
+
+ALTER TABLE openstreetmap.osm_ways_with_segments
+    ADD CONSTRAINT osm_ways_with_segments_osm_id_pkey PRIMARY KEY (osm_id);
+
 CREATE INDEX ON openstreetmap.osm_ways_with_segments USING gist (geom);