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put in clock timestamps in debugging logic. We seem to be loosing more time on this normalize than we should be.

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git-svn-id: http://svn.osgeo.org/postgis/trunk@7110 b70326c6-7e19-0410-871a-916f4a2858ee
This commit is contained in:
Regina Obe 2011-05-07 16:33:59 +00:00
parent 80d2b7ce0a
commit ad0c3999bb
1 changed files with 22 additions and 14 deletions
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36
extras/tiger_geocoder/tiger_2010/normalize/normalize_address.sql
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@ -51,10 +51,9 @@
-- StreetAddress:DirectionPrefixAbbreviation:StreetName:StreetTypeAbbreviation:
-- DirectionSuffixAbbreviation:Location:StateAbbreviation:ZipCode
-- This is more standardized and better for use with a geocoder.
CREATE OR REPLACE FUNCTION normalize_address(
in_rawInput VARCHAR
) RETURNS norm_addy
AS $_$
CREATE OR REPLACE FUNCTION normalize_address(in_rawinput character varying)
RETURNS norm_addy AS
$$
DECLARE
debug_flag boolean := false;
result norm_addy;
@ -83,7 +82,7 @@ BEGIN
ws := E'[ ,.\t\n\f\r]';
IF debug_flag THEN
raise notice 'input: %', rawInput;
raise notice '% input: %', clock_timestamp(), rawInput;
END IF;
-- Assume that the address begins with a digit, and extract it from
@ -91,7 +90,7 @@ BEGIN
addressString := substring(rawInput from '^([0-9].*?)[ ,/.]');
IF debug_flag THEN
raise notice 'addressString: %', addressString;
raise notice '% addressString: %', clock_timestamp(), addressString;
END IF;
-- There are two formats for zip code, the normal 5 digit, and
@ -115,7 +114,7 @@ BEGIN
END IF;
IF debug_flag THEN
raise notice 'zipString: %', zipString;
raise notice '% zipString: %', clock_timestamp(), zipString;
END IF;
IF zipString IS NOT NULL THEN
@ -126,7 +125,7 @@ BEGIN
END IF;
IF debug_flag THEN
raise notice 'fullStreet: %', fullStreet;
raise notice '% fullStreet: %', clock_timestamp(), fullStreet;
END IF;
-- FIXME: state_extract should probably be returning a record so we can
@ -138,7 +137,7 @@ BEGIN
END IF;
IF debug_flag THEN
raise notice 'stateAbbrev: %', result.stateAbbrev;
raise notice '% stateAbbrev: %', clock_timestamp(), result.stateAbbrev;
END IF;
-- The easiest case is if the address is comma delimited. There are some
@ -167,8 +166,8 @@ BEGIN
END IF;
IF debug_flag THEN
raise notice 'fullStreet: %', fullStreet;
raise notice 'location: %', result.location;
raise notice '% fullStreet: %', clock_timestamp(), fullStreet;
raise notice '% location: %', clock_timestamp(), result.location;
END IF;
-- Pull out the full street information, defined as everything between the
@ -193,11 +192,18 @@ BEGIN
END IF;
IF debug_flag THEN
raise notice 'fullStreet: %', fullStreet;
raise notice '% fullStreet: %', clock_timestamp(),fullStreet;
END IF;
IF debug_flag THEN
raise notice '% start location extract', clock_timestamp();
END IF;
result.location := location_extract(fullStreet, result.stateAbbrev);
IF debug_flag THEN
raise notice '% end location extract', clock_timestamp();
END IF;
-- A location can't be a street type, sorry.
IF lower(result.location) IN (SELECT lower(name) FROM street_type_lookup) THEN
result.location := NULL;
@ -293,7 +299,7 @@ BEGIN
END IF;
IF debug_flag THEN
raise notice 'streetTypeAbbrev: %', result.streetTypeAbbrev;
raise notice '% streetTypeAbbrev: %', clock_timestamp(), result.streetTypeAbbrev;
END IF;
-- There is a little more processing required now. If the word after the
@ -559,4 +565,6 @@ BEGIN
result.parsed := TRUE;
RETURN result;
END
$_$ LANGUAGE plpgsql;
$$
LANGUAGE plpgsql STABLE
COST 100;