work around strange query planning behaviour

[nominatim.git] / docs / develop / parenting-flow.svg

diff --git a/docs/develop/parenting-flow.svg b/docs/develop/parenting-flow.svg
index 7e8271a9c37f43d81dc9aa7bff675c0f33513a2c..dc201d349cc98fcc4c6ba21feac841ac3790d292 100644 (file)
--- a/docs/develop/parenting-flow.svg
+++ b/docs/develop/parenting-flow.svg
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" contentScriptType="application/ecmascript" contentStyleType="text/css" height="275px" preserveAspectRatio="none" style="width:785px;height:275px;background:#FFFFFF;" version="1.1" viewBox="0 0 785 275" width="785px" zoomAndPan="magnify"><defs><filter height="300%" id="f1b513ppngo123" width="300%" x="-1" y="-1"><feGaussianBlur result="blurOut" stdDeviation="2.0"/><feColorMatrix in="blurOut" result="blurOut2" type="matrix" values="0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .4 0"/><feOffset dx="4.0" dy="4.0" in="blurOut2" result="blurOut3"/><feBlend in="SourceGraphic" in2="blurOut3" mode="normal"/></filter></defs><g><ellipse cx="379.5" cy="20" fill="#000000" filter="url(#f1b513ppngo123)" rx="10" ry="10" style="stroke:none;stroke-width:1.0;"/><polygon fill="#F8F8F8" filter="url(#f1b513ppngo123)" points="118,50,218,50,230,62,218,74,118,74,106,62,118,50" style="stroke:#383838;stroke-width:1.5;"/><text fill="#000000" font-family="sans-serif" font-size="11" lengthAdjust="spacing" textLength="20" x="172" y="84.2104">yes</text><text fill="#000000" font-family="sans-serif" font-size="11" lengthAdjust="spacing" textLength="100" x="118" y="65.8081">has 'addr:street'?</text><polygon fill="#F8F8F8" filter="url(#f1b513ppngo123)" points="108,105.7104,228,105.7104,240,118.5151,228,131.3198,108,131.3198,96,118.5151,108,105.7104" style="stroke:#383838;stroke-width:1.5;"/><text fill="#000000" font-family="sans-serif" font-size="11" lengthAdjust="spacing" textLength="120" x="108" y="115.9209">street with that name</text><text fill="#000000" font-family="sans-serif" font-size="11" lengthAdjust="spacing" textLength="45" x="111" y="128.7256">nearby?</text><text fill="#000000" font-family="sans-serif" font-size="11" lengthAdjust="spacing" textLength="20" x="76" y="115.9209">yes</text><text fill="#000000" font-family="sans-serif" font-size="11" lengthAdjust="spacing" textLength="14" x="240" y="115.9209">no</text><rect fill="#F8F8F8" filter="url(#f1b513ppngo123)" height="47.9375" rx="12.5" ry="12.5" style="stroke:#383838;stroke-width:1.5;" width="150" x="11" y="141.3198"/><text fill="#000000" font-family="sans-serif" font-size="12" font-weight="bold" lengthAdjust="spacing" textLength="130" x="21" y="162.4585">Use closest street</text><text fill="#000000" font-family="sans-serif" font-size="12" lengthAdjust="spacing" textLength="0" x="25" y="176.4272"/><text fill="#000000" font-family="sans-serif" font-size="12" font-weight="bold" lengthAdjust="spacing" textLength="116" x="25" y="176.4272">with same name</text><rect fill="#F8F8F8" filter="url(#f1b513ppngo123)" height="47.9375" rx="12.5" ry="12.5" style="stroke:#383838;stroke-width:1.5;" width="106" x="197" y="141.3198"/><text fill="#000000" font-family="sans-serif" font-size="12" font-weight="bold" lengthAdjust="spacing" textLength="82" x="211" y="162.4585">Use closest</text><text fill="#000000" font-family="sans-serif" font-size="12" font-weight="bold" lengthAdjust="spacing" textLength="44" x="207" y="176.4272">street</text><polygon fill="#F8F8F8" filter="url(#f1b513ppngo123)" points="427.75,50,523.75,50,535.75,62,523.75,74,427.75,74,415.75,62,427.75,50" style="stroke:#383838;stroke-width:1.5;"/><text fill="#000000" font-family="sans-serif" font-size="11" lengthAdjust="spacing" textLength="20" x="479.75" y="84.2104">yes</text><text fill="#000000" font-family="sans-serif" font-size="11" lengthAdjust="spacing" textLength="96" x="427.75" y="65.8081">has 'addr:place'?</text><text fill="#000000" font-family="sans-serif" font-size="11" lengthAdjust="spacing" textLength="56" x="535.75" y="59.4058">otherwise</text><polygon fill="#F8F8F8" filter="url(#f1b513ppngo123)" points="417.75,105.7104,533.75,105.7104,545.75,118.5151,533.75,131.3198,417.75,131.3198,405.75,118.5151,417.75,105.7104" style="stroke:#383838;stroke-width:1.5;"/><text fill="#000000" font-family="sans-serif" font-size="11" lengthAdjust="spacing" textLength="116" x="417.75" y="115.9209">place with that name</text><text fill="#000000" font-family="sans-serif" font-size="11" lengthAdjust="spacing" textLength="45" x="420.75" y="128.7256">nearby?</text><text fill="#000000" font-family="sans-serif" font-size="11" lengthAdjust="spacing" textLength="20" x="385.75" y="115.9209">yes</text><text fill="#000000" font-family="sans-serif" font-size="11" lengthAdjust="spacing" textLength="14" x="545.75" y="115.9209">no</text><rect fill="#F8F8F8" filter="url(#f1b513ppngo123)" height="47.9375" rx="12.5" ry="12.5" style="stroke:#383838;stroke-width:1.5;" width="144" x="313" y="141.3198"/><text fill="#000000" font-family="sans-serif" font-size="12" font-weight="bold" lengthAdjust="spacing" textLength="124" x="323" y="162.4585">Use closest place</text><text fill="#000000" font-family="sans-serif" font-size="12" lengthAdjust="spacing" textLength="0" x="327" y="176.4272"/><text fill="#000000" font-family="sans-serif" font-size="12" font-weight="bold" lengthAdjust="spacing" textLength="116" x="327" y="176.4272">with same name</text><rect fill="#F8F8F8" filter="url(#f1b513ppngo123)" height="33.9688" rx="12.5" ry="12.5" style="stroke:#383838;stroke-width:1.5;" width="179" x="477" y="141.3198"/><text fill="#000000" font-family="sans-serif" font-size="12" lengthAdjust="spacing" textLength="159" x="487" y="162.4585">add addr:place to adress</text><rect fill="#F8F8F8" filter="url(#f1b513ppngo123)" height="47.9375" rx="12.5" ry="12.5" style="stroke:#383838;stroke-width:1.5;" width="144" x="494.5" y="210.2886"/><text fill="#000000" font-family="sans-serif" font-size="12" font-weight="bold" lengthAdjust="spacing" textLength="124" x="504.5" y="231.4272">Use closest place</text><text fill="#000000" font-family="sans-serif" font-size="12" font-weight="bold" lengthAdjust="spacing" textLength="91" x="504.5" y="245.396">rank 16 to 25</text><rect fill="#F8F8F8" filter="url(#f1b513ppngo123)" height="47.9375" rx="12.5" ry="12.5" style="stroke:#383838;stroke-width:1.5;" width="102" x="666" y="157.5972"/><text fill="#000000" font-family="sans-serif" font-size="12" font-weight="bold" lengthAdjust="spacing" textLength="82" x="676" y="178.7358">Use closest</text><text fill="#000000" font-family="sans-serif" font-size="12" font-weight="bold" lengthAdjust="spacing" textLength="44" x="676" y="192.7046">street</text><line style="stroke:#383838;stroke-width:1.5;" x1="96" x2="86" y1="118.5151" y2="118.5151"/><line style="stroke:#383838;stroke-width:1.5;" x1="86" x2="86" y1="118.5151" y2="141.3198"/><polygon fill="#383838" points="82,131.3198,86,141.3198,90,131.3198,86,135.3198" style="stroke:#383838;stroke-width:1.0;"/><line style="stroke:#383838;stroke-width:1.5;" x1="240" x2="250" y1="118.5151" y2="118.5151"/><line style="stroke:#383838;stroke-width:1.5;" x1="250" x2="250" y1="118.5151" y2="141.3198"/><polygon fill="#383838" points="246,131.3198,250,141.3198,254,131.3198,250,135.3198" style="stroke:#383838;stroke-width:1.0;"/><line style="stroke:#383838;stroke-width:1.5;" x1="566.5" x2="566.5" y1="175.2886" y2="210.2886"/><polygon fill="#383838" points="562.5,200.2886,566.5,210.2886,570.5,200.2886,566.5,204.2886" style="stroke:#383838;stroke-width:1.0;"/><line style="stroke:#383838;stroke-width:1.5;" x1="405.75" x2="385" y1="118.5151" y2="118.5151"/><line style="stroke:#383838;stroke-width:1.5;" x1="385" x2="385" y1="118.5151" y2="141.3198"/><polygon fill="#383838" points="381,131.3198,385,141.3198,389,131.3198,385,135.3198" style="stroke:#383838;stroke-width:1.0;"/><line style="stroke:#383838;stroke-width:1.5;" x1="545.75" x2="566.5" y1="118.5151" y2="118.5151"/><line style="stroke:#383838;stroke-width:1.5;" x1="566.5" x2="566.5" y1="118.5151" y2="141.3198"/><polygon fill="#383838" points="562.5,131.3198,566.5,141.3198,570.5,131.3198,566.5,135.3198" style="stroke:#383838;stroke-width:1.0;"/><line 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style="stroke:#383838;stroke-width:1.5;" x1="535.75" x2="717" y1="62" y2="62"/><line style="stroke:#383838;stroke-width:1.5;" x1="717" x2="717" y1="62" y2="157.5972"/><polygon fill="#383838" points="713,147.5972,717,157.5972,721,147.5972,717,151.5972" style="stroke:#383838;stroke-width:1.0;"/><!--MD5=[e03d31a5684b671bb715075c57004ccb]
+<?xml version="1.0" encoding="UTF-8" standalone="no"?><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" contentScriptType="application/ecmascript" contentStyleType="text/css" height="275px" preserveAspectRatio="none" style="width:785px;height:275px;background:#FFFFFF;" version="1.1" viewBox="0 0 785 275" width="785px" zoomAndPan="magnify"><defs><filter height="300%" id="f1b513ppngo123" width="300%" x="-1" y="-1"><feGaussianBlur result="blurOut" stdDeviation="2.0"/><feColorMatrix in="blurOut" result="blurOut2" type="matrix" values="0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .4 0"/><feOffset dx="4.0" dy="4.0" in="blurOut2" result="blurOut3"/><feBlend in="SourceGraphic" in2="blurOut3" mode="normal"/></filter></defs><g><ellipse cx="379.5" cy="20" fill="#000000" filter="url(#f1b513ppngo123)" rx="10" ry="10" style="stroke:none;stroke-width:1.0;"/><polygon fill="#F8F8F8" filter="url(#f1b513ppngo123)" points="118,50,218,50,230,62,218,74,118,74,106,62,118,50" style="stroke:#383838;stroke-width:1.5;"/><text fill="#000000" font-family="sans-serif" font-size="11" lengthAdjust="spacing" textLength="20" x="172" y="84.2104">yes</text><text fill="#000000" font-family="sans-serif" font-size="11" lengthAdjust="spacing" textLength="100" x="118" y="65.8081">has 'addr:street'?</text><polygon fill="#F8F8F8" filter="url(#f1b513ppngo123)" points="108,105.7104,228,105.7104,240,118.5151,228,131.3198,108,131.3198,96,118.5151,108,105.7104" style="stroke:#383838;stroke-width:1.5;"/><text fill="#000000" font-family="sans-serif" font-size="11" lengthAdjust="spacing" textLength="120" x="108" y="115.9209">street with that name</text><text fill="#000000" font-family="sans-serif" font-size="11" lengthAdjust="spacing" textLength="45" x="111" y="128.7256">nearby?</text><text fill="#000000" font-family="sans-serif" font-size="11" lengthAdjust="spacing" textLength="20" x="76" y="115.9209">yes</text><text fill="#000000" font-family="sans-serif" font-size="11" lengthAdjust="spacing" textLength="14" x="240" y="115.9209">no</text><rect fill="#F8F8F8" filter="url(#f1b513ppngo123)" height="47.9375" rx="12.5" ry="12.5" style="stroke:#383838;stroke-width:1.5;" width="150" x="11" y="141.3198"/><text fill="#000000" font-family="sans-serif" font-size="12" font-weight="bold" lengthAdjust="spacing" textLength="130" x="21" y="162.4585">Use closest street</text><text fill="#000000" font-family="sans-serif" font-size="12" lengthAdjust="spacing" textLength="0" x="25" y="176.4272"/><text fill="#000000" font-family="sans-serif" font-size="12" font-weight="bold" lengthAdjust="spacing" textLength="116" x="25" y="176.4272">with same name</text><rect fill="#F8F8F8" filter="url(#f1b513ppngo123)" height="47.9375" rx="12.5" ry="12.5" style="stroke:#383838;stroke-width:1.5;" width="106" x="197" y="141.3198"/><text fill="#000000" font-family="sans-serif" font-size="12" font-weight="bold" lengthAdjust="spacing" textLength="82" x="211" y="162.4585">Use closest</text><text fill="#000000" font-family="sans-serif" font-size="12" font-weight="bold" lengthAdjust="spacing" textLength="44" x="207" y="176.4272">street</text><polygon fill="#F8F8F8" filter="url(#f1b513ppngo123)" points="427.75,50,523.75,50,535.75,62,523.75,74,427.75,74,415.75,62,427.75,50" style="stroke:#383838;stroke-width:1.5;"/><text fill="#000000" font-family="sans-serif" font-size="11" lengthAdjust="spacing" textLength="20" x="479.75" y="84.2104">yes</text><text fill="#000000" font-family="sans-serif" font-size="11" lengthAdjust="spacing" textLength="96" x="427.75" y="65.8081">has 'addr:place'?</text><text fill="#000000" font-family="sans-serif" font-size="11" lengthAdjust="spacing" textLength="56" x="535.75" y="59.4058">otherwise</text><polygon fill="#F8F8F8" filter="url(#f1b513ppngo123)" points="417.75,105.7104,533.75,105.7104,545.75,118.5151,533.75,131.3198,417.75,131.3198,405.75,118.5151,417.75,105.7104" style="stroke:#383838;stroke-width:1.5;"/><text fill="#000000" font-family="sans-serif" font-size="11" lengthAdjust="spacing" textLength="116" x="417.75" y="115.9209">place with that name</text><text fill="#000000" font-family="sans-serif" font-size="11" lengthAdjust="spacing" textLength="45" x="420.75" y="128.7256">nearby?</text><text fill="#000000" font-family="sans-serif" font-size="11" lengthAdjust="spacing" textLength="20" x="385.75" y="115.9209">yes</text><text fill="#000000" font-family="sans-serif" font-size="11" lengthAdjust="spacing" textLength="14" x="545.75" y="115.9209">no</text><rect fill="#F8F8F8" filter="url(#f1b513ppngo123)" height="47.9375" rx="12.5" ry="12.5" style="stroke:#383838;stroke-width:1.5;" width="144" x="313" y="141.3198"/><text fill="#000000" font-family="sans-serif" font-size="12" font-weight="bold" lengthAdjust="spacing" textLength="124" x="323" y="162.4585">Use closest place</text><text fill="#000000" font-family="sans-serif" font-size="12" lengthAdjust="spacing" textLength="0" x="327" y="176.4272"/><text fill="#000000" font-family="sans-serif" font-size="12" font-weight="bold" lengthAdjust="spacing" textLength="116" x="327" y="176.4272">with same name</text><rect fill="#F8F8F8" filter="url(#f1b513ppngo123)" height="33.9688" rx="12.5" ry="12.5" style="stroke:#383838;stroke-width:1.5;" width="179" x="477" y="141.3198"/><text fill="#000000" font-family="sans-serif" font-size="12" lengthAdjust="spacing" textLength="159" x="487" y="162.4585">add addr:place to address</text><rect fill="#F8F8F8" filter="url(#f1b513ppngo123)" height="47.9375" rx="12.5" ry="12.5" style="stroke:#383838;stroke-width:1.5;" width="144" x="494.5" y="210.2886"/><text fill="#000000" font-family="sans-serif" font-size="12" font-weight="bold" lengthAdjust="spacing" textLength="124" x="504.5" y="231.4272">Use closest place</text><text fill="#000000" font-family="sans-serif" font-size="12" font-weight="bold" lengthAdjust="spacing" textLength="91" x="504.5" y="245.396">rank 16 to 25</text><rect fill="#F8F8F8" 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 @startuml\r
 skinparam monochrome true\r
 \r
 @startuml\r
 skinparam monochrome true\r
 \r


@@ -19,7 +19,7 @@ elseif (has 'addr:place'?) then (yes)
      **with same name**;\r
      kill\r
   else (no)\r
      **with same name**;\r
      kill\r
   else (no)\r

-    :add addr:place to adress;\r
+    :add addr:place to address;\r

     :**Use closest place**\n**rank 16 to 25**;\r
      kill\r
   endif\r
     :**Use closest place**\n**rank 16 to 25**;\r
      kill\r
   endif\r


@@ -30,12 +30,12 @@ endif
 \r
 \r
 @enduml\r
 \r
 \r
 @enduml\r

-
-PlantUML version 1.2021.12(Tue Oct 05 18:01:58 CEST 2021)
-(GPL source distribution)
-Java Runtime: OpenJDK Runtime Environment
-JVM: OpenJDK 64-Bit Server VM
-Default Encoding: UTF-8
-Language: en
-Country: US
+\r
+PlantUML version 1.2021.12(Tue Oct 05 18:01:58 CEST 2021)\r
+(GPL source distribution)\r
+Java Runtime: OpenJDK Runtime Environment\r
+JVM: OpenJDK 64-Bit Server VM\r
+Default Encoding: UTF-8\r
+Language: en\r
+Country: US\r

 --></g></svg>
\ No newline at end of file
 --></g></svg>
\ No newline at end of file