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fixed pgr_pointsAsPolygon breaking when comparing strings in WHERE clause #1193

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merged 3 commits into from
Mar 29, 2019
Merged

fixed pgr_pointsAsPolygon breaking when comparing strings in WHERE clause #1193

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df0269a
fixed pgr_alphashape breaking when comparing strings in WHERE clause
iboates Mar 8, 2019
6f8718f
Merge branch 'master' into master
iboates Mar 8, 2019
011e4a2
Update hasnt_v2_signatures.sql
iboates Mar 24, 2019
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2 changes: 1 addition & 1 deletion pgtap/common/hasnt_v2_signatures.sql
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Original file line number Diff line number Diff line change
Expand Up @@ -30,7 +30,7 @@ SELECT hasnt_function('pgr_ksp',ARRAY['text', 'integer', 'integer', 'integer', '
SELECT hasnt_function('pgr_drivingdistance',ARRAY['text', 'integer', 'double precision', 'boolean', 'boolean']);
SELECT hasnt_function('pgr_bdastar',ARRAY['text', 'integer', 'integer', 'boolean', 'boolean']);
SELECT hasnt_function('pgr_bddijkstra',ARRAY['text', 'integer', 'integer', 'boolean', 'boolean']);
SELECT hasnt_function('pgr_tsp',ARRAY['(double precision[]', 'integer', 'integer']);
SELECT hasnt_function('pgr_tsp',ARRAY['double precision[]', 'integer', 'integer']);

-- deprecated functions
SELECT hasnt_function('pgr_kdijkstracost');
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2 changes: 1 addition & 1 deletion sql/alpha_shape/alpha_shape.sql
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Expand Up @@ -59,7 +59,7 @@ CREATE OR REPLACE FUNCTION pgr_pointsAsPolygon(query varchar, alpha float8 DEFAU
geoms := array[]::geometry[];
i := 1;

FOR vertex_result IN EXECUTE 'SELECT x, y FROM pgr_alphashape('''|| query || ''', ' || alpha || ')'
FOR vertex_result IN EXECUTE 'SELECT x, y FROM pgr_alphashape('''|| REPLACE(query, E'\'', E'\'\'') || ''', ' || alpha || ')'
LOOP
x[i] = vertex_result.x;
y[i] = vertex_result.y;
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