From a43da6552aa7eedadcf2b8c515c698ffd7322de8 Mon Sep 17 00:00:00 2001
From: MaelReboux <m.reboux@rennesmetropole.fr>
Date: Thu, 3 Jan 2019 22:56:04 +0100
Subject: [PATCH] =?UTF-8?q?tron=C3=A7ons=20ordonn=C3=A9s=20et=20num=C3=A9r?=
 =?UTF-8?q?ot=C3=A9s?=
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---
 create_tables_3948.sql | 4 ++--
 load_tables_3948.sql   | 9 +++++++--
 2 files changed, 9 insertions(+), 4 deletions(-)

diff --git a/create_tables_3948.sql b/create_tables_3948.sql
index 50a3588..d9d587f 100644
--- a/create_tables_3948.sql
+++ b/create_tables_3948.sql
@@ -35,11 +35,11 @@ CREATE TABLE phase_1_pk_vip_3948
 
 
 -- table des tronçons créés à partir des longs tracés
-DROP TABLE phase_1_trace_troncons_3948 ;
+DROP TABLE phase_1_trace_troncons_3948 CASCADE ;
 CREATE TABLE phase_1_trace_troncons_3948
 (
     uid bigint,
-    secteur character varying(25),
+    secteur int,
     km bigint,
     km_reel bigint,
     longueur integer,
diff --git a/load_tables_3948.sql b/load_tables_3948.sql
index 813077d..30a74b6 100644
--- a/load_tables_3948.sql
+++ b/load_tables_3948.sql
@@ -29,7 +29,7 @@ TRUNCATE phase_1_trace_troncons_3948 ;
 INSERT INTO phase_1_trace_troncons_3948
   SELECT 
       row_number() over() as uid,
-      NULL AS secteur,
+      secteur,
       NULL AS km,
       NULL AS km_reel,
       NULL AS longueur,
@@ -41,12 +41,17 @@ INSERT INTO phase_1_trace_troncons_3948
   FROM
     (SELECT
        ogc_fid,
+       secteur,
+       ordre,
        ST_LineMerge(the_geom)::geometry(LineString,3948) AS the_geom,
        ST_Length(the_geom) As length
     FROM phase_1_trace_3948
+    -- ce tri est le plus important
+    ORDER BY secteur ASC, ordre ASC
     ) AS t
   CROSS JOIN generate_series(0,10000) AS n
-  WHERE n*940.00/length < 1 ;
+  WHERE n*940.00/length < 1
+  ORDER BY t.secteur ASC, t.ordre ASC ;
 
 -- mise à jour des attributs
 UPDATE phase_1_trace_troncons_3948