Merge pull request #2 from fleetside72/pt

create two new functions to set map val and run maps
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fleetside72 2018-03-01 23:40:55 -05:00 committed by GitHub
commit e724d2802d
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7 changed files with 646 additions and 7 deletions

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@ -1,4 +1,4 @@
"C:\PostgreSQL\pg10\bin\pg_dump" -h localhost -p 5433 -U ptrowbridge -d ubm -s -n "tps" -O -F p -f "C:\users\fleet\Documents\tps_etl\deploy\ubm_schema.sql"
"C:\PostgreSQL\pg10\bin\pg_dump" -h localhost -p 5433 -U ptrowbridge -d ubm2 -s -n "tps" -O -F p -f "C:\users\fleet\Documents\tps_etl\deploy\ubm_schema.sql"
"/home/ubuntu/workspace/bigsql/pg10/bin/psql" -h localhost -p 5433 -U ptrowbridge -d ubm -s -n "tps" -O -F p -f "/home/ubuntu/workspace/tps_etl/deploy/ubm_schema.sql"

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@ -419,6 +419,320 @@ END;
$_$;
--
-- Name: srce_map_overwrite(text); Type: FUNCTION; Schema: tps; Owner: -
--
CREATE FUNCTION srce_map_overwrite(_srce text) RETURNS jsonb
LANGUAGE plpgsql
AS $_$
DECLARE
_message jsonb;
_MESSAGE_TEXT text;
_PG_EXCEPTION_DETAIL text;
_PG_EXCEPTION_HINT text;
BEGIN
WITH
--------------------apply regex operations to transactions-----------------------------------------------------------------------------------
rx AS (
SELECT
t.srce,
t.id,
t.rec,
m.target,
m.seq,
regex->>'function' regex_function,
e.v ->> 'field' result_key_name,
e.v ->> 'key' target_json_path,
e.v ->> 'flag' regex_options_flag,
e.v->>'map' map_intention,
e.v->>'retain' retain_result,
e.v->>'regex' regex_expression,
e.rn target_item_number,
COALESCE(mt.rn,rp.rn,1) result_number,
mt.mt rx_match,
rp.rp rx_replace,
CASE e.v->>'map'
WHEN 'y' THEN
e.v->>'field'
ELSE
null
END map_key,
CASE e.v->>'map'
WHEN 'y' THEN
CASE regex->>'function'
WHEN 'extract' THEN
CASE WHEN array_upper(mt.mt,1)=1
THEN to_json(mt.mt[1])
ELSE array_to_json(mt.mt)
END::jsonb
WHEN 'replace' THEN
to_jsonb(rp.rp)
ELSE
'{}'::jsonb
END
ELSE
NULL
END map_val,
CASE e.v->>'retain'
WHEN 'y' THEN
e.v->>'field'
ELSE
NULL
END retain_key,
CASE e.v->>'retain'
WHEN 'y' THEN
CASE regex->>'function'
WHEN 'extract' THEN
CASE WHEN array_upper(mt.mt,1)=1
THEN to_json(trim(mt.mt[1]))
ELSE array_to_json(mt.mt)
END::jsonb
WHEN 'replace' THEN
to_jsonb(rtrim(rp.rp))
ELSE
'{}'::jsonb
END
ELSE
NULL
END retain_val
FROM
tps.map_rm m
LEFT JOIN LATERAL jsonb_array_elements(m.regex->'where') w(v) ON TRUE
INNER JOIN tps.trans t ON
t.srce = m.srce AND
t.rec @> w.v
LEFT JOIN LATERAL jsonb_array_elements(m.regex->'defn') WITH ORDINALITY e(v, rn) ON true
LEFT JOIN LATERAL regexp_matches(t.rec #>> ((e.v ->> 'key')::text[]), e.v ->> 'regex'::text,COALESCE(e.v ->> 'flag','')) WITH ORDINALITY mt(mt, rn) ON
m.regex->>'function' = 'extract'
LEFT JOIN LATERAL regexp_replace(t.rec #>> ((e.v ->> 'key')::text[]), e.v ->> 'regex'::text, e.v ->> 'replace'::text,e.v ->> 'flag') WITH ORDINALITY rp(rp, rn) ON
m.regex->>'function' = 'replace'
WHERE
--t.allj IS NULL
t.srce = _srce
--rec @> '{"Transaction":"ACH Credits","Transaction":"ACH Debits"}'
--rec @> '{"Description":"CHECK 93013270 086129935"}'::jsonb
ORDER BY
t.id DESC,
m.target,
e.rn,
COALESCE(mt.rn,rp.rn,1)
)
--SELECT count(*) FROM rx LIMIT 100
, agg_to_target_items AS (
SELECT
srce
,id
,target
,seq
,map_intention
,regex_function
,target_item_number
,result_key_name
,target_json_path
,CASE WHEN map_key IS NULL
THEN
NULL
ELSE
jsonb_build_object(
map_key,
CASE WHEN max(result_number) = 1
THEN
jsonb_agg(map_val ORDER BY result_number) -> 0
ELSE
jsonb_agg(map_val ORDER BY result_number)
END
)
END map_val
,CASE WHEN retain_key IS NULL
THEN
NULL
ELSE
jsonb_build_object(
retain_key,
CASE WHEN max(result_number) = 1
THEN
jsonb_agg(retain_val ORDER BY result_number) -> 0
ELSE
jsonb_agg(retain_val ORDER BY result_number)
END
)
END retain_val
FROM
rx
GROUP BY
srce
,id
,target
,seq
,map_intention
,regex_function
,target_item_number
,result_key_name
,target_json_path
,map_key
,retain_key
)
--SELECT * FROM agg_to_target_items LIMIT 100
, agg_to_target AS (
SELECT
srce
,id
,target
,seq
,map_intention
,tps.jsonb_concat_obj(COALESCE(map_val,'{}'::JSONB)) map_val
,jsonb_strip_nulls(tps.jsonb_concat_obj(COALESCE(retain_val,'{}'::JSONB))) retain_val
FROM
agg_to_target_items
GROUP BY
srce
,id
,target
,seq
,map_intention
ORDER BY
id
)
--SELECT * FROM agg_to_target
, link_map AS (
SELECT
a.srce
,a.id
,a.target
,a.seq
,a.map_intention
,a.map_val
,a.retain_val retain_value
,v.map
FROM
agg_to_target a
LEFT OUTER JOIN tps.map_rv v ON
v.srce = a.srce AND
v.target = a.target AND
v.retval = a.map_val
)
--SELECT * FROM link_map
, agg_to_id AS (
SELECT
srce
,id
,tps.jsonb_concat_obj(COALESCE(retain_value,'{}'::jsonb) ORDER BY seq DESC) retain_val
,tps.jsonb_concat_obj(COALESCE(map,'{}'::jsonb)) map
FROM
link_map
GROUP BY
srce
,id
)
--SELECT agg_to_id.srce, agg_to_id.id, jsonb_pretty(agg_to_id.retain_val) , jsonb_pretty(agg_to_id.map) FROM agg_to_id ORDER BY id desc LIMIT 100
UPDATE
tps.trans t
SET
map = o.map,
parse = o.retain_val,
allj = t.rec||o.map||o.retain_val
FROM
agg_to_id o
WHERE
o.id = t.id;
_message:= jsonb_build_object('status','complete');
RETURN _message;
EXCEPTION WHEN OTHERS THEN
GET STACKED DIAGNOSTICS
_MESSAGE_TEXT = MESSAGE_TEXT,
_PG_EXCEPTION_DETAIL = PG_EXCEPTION_DETAIL,
_PG_EXCEPTION_HINT = PG_EXCEPTION_HINT;
_message:=
($$
{
"status":"fail",
"message":"error setting map value"
}
$$::jsonb)
||jsonb_build_object('message_text',_MESSAGE_TEXT)
||jsonb_build_object('pg_exception_detail',_PG_EXCEPTION_DETAIL);
RETURN _message;
END;
$_$;
--
-- Name: srce_map_val_set(text, text, jsonb, jsonb); Type: FUNCTION; Schema: tps; Owner: -
--
CREATE FUNCTION srce_map_val_set(_srce text, _target text, _ret jsonb, _map jsonb) RETURNS jsonb
LANGUAGE plpgsql
AS $_$
DECLARE
_message jsonb;
_MESSAGE_TEXT text;
_PG_EXCEPTION_DETAIL text;
_PG_EXCEPTION_HINT text;
BEGIN
INSERT INTO
tps.map_rv
SELECT
_srce
,_target
,_ret
,_map
ON CONFLICT ON CONSTRAINT map_rv_pk DO UPDATE SET
srce = _srce
,target = _target
,retval = _ret
,map = _map;
_message:= jsonb_build_object('status','complete');
RETURN _message;
EXCEPTION WHEN OTHERS THEN
GET STACKED DIAGNOSTICS
_MESSAGE_TEXT = MESSAGE_TEXT,
_PG_EXCEPTION_DETAIL = PG_EXCEPTION_DETAIL,
_PG_EXCEPTION_HINT = PG_EXCEPTION_HINT;
_message:=
($$
{
"status":"fail",
"message":"error setting map value"
}
$$::jsonb)
||jsonb_build_object('message_text',_MESSAGE_TEXT)
||jsonb_build_object('pg_exception_detail',_PG_EXCEPTION_DETAIL);
RETURN _message;
END
$_$;
--
-- Name: srce_set(text, jsonb); Type: FUNCTION; Schema: tps; Owner: -
--

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@ -0,0 +1,255 @@
CREATE OR REPLACE FUNCTION tps.srce_map_overwrite(_srce text) RETURNS jsonb
AS
$f$
DECLARE
_message jsonb;
_MESSAGE_TEXT text;
_PG_EXCEPTION_DETAIL text;
_PG_EXCEPTION_HINT text;
BEGIN
WITH
--------------------apply regex operations to transactions-----------------------------------------------------------------------------------
rx AS (
SELECT
t.srce,
t.id,
t.rec,
m.target,
m.seq,
regex->>'function' regex_function,
e.v ->> 'field' result_key_name,
e.v ->> 'key' target_json_path,
e.v ->> 'flag' regex_options_flag,
e.v->>'map' map_intention,
e.v->>'retain' retain_result,
e.v->>'regex' regex_expression,
e.rn target_item_number,
COALESCE(mt.rn,rp.rn,1) result_number,
mt.mt rx_match,
rp.rp rx_replace,
CASE e.v->>'map'
WHEN 'y' THEN
e.v->>'field'
ELSE
null
END map_key,
CASE e.v->>'map'
WHEN 'y' THEN
CASE regex->>'function'
WHEN 'extract' THEN
CASE WHEN array_upper(mt.mt,1)=1
THEN to_json(mt.mt[1])
ELSE array_to_json(mt.mt)
END::jsonb
WHEN 'replace' THEN
to_jsonb(rp.rp)
ELSE
'{}'::jsonb
END
ELSE
NULL
END map_val,
CASE e.v->>'retain'
WHEN 'y' THEN
e.v->>'field'
ELSE
NULL
END retain_key,
CASE e.v->>'retain'
WHEN 'y' THEN
CASE regex->>'function'
WHEN 'extract' THEN
CASE WHEN array_upper(mt.mt,1)=1
THEN to_json(trim(mt.mt[1]))
ELSE array_to_json(mt.mt)
END::jsonb
WHEN 'replace' THEN
to_jsonb(rtrim(rp.rp))
ELSE
'{}'::jsonb
END
ELSE
NULL
END retain_val
FROM
tps.map_rm m
LEFT JOIN LATERAL jsonb_array_elements(m.regex->'where') w(v) ON TRUE
INNER JOIN tps.trans t ON
t.srce = m.srce AND
t.rec @> w.v
LEFT JOIN LATERAL jsonb_array_elements(m.regex->'defn') WITH ORDINALITY e(v, rn) ON true
LEFT JOIN LATERAL regexp_matches(t.rec #>> ((e.v ->> 'key')::text[]), e.v ->> 'regex'::text,COALESCE(e.v ->> 'flag','')) WITH ORDINALITY mt(mt, rn) ON
m.regex->>'function' = 'extract'
LEFT JOIN LATERAL regexp_replace(t.rec #>> ((e.v ->> 'key')::text[]), e.v ->> 'regex'::text, e.v ->> 'replace'::text,e.v ->> 'flag') WITH ORDINALITY rp(rp, rn) ON
m.regex->>'function' = 'replace'
WHERE
--t.allj IS NULL
t.srce = _srce
--rec @> '{"Transaction":"ACH Credits","Transaction":"ACH Debits"}'
--rec @> '{"Description":"CHECK 93013270 086129935"}'::jsonb
ORDER BY
t.id DESC,
m.target,
e.rn,
COALESCE(mt.rn,rp.rn,1)
)
--SELECT count(*) FROM rx LIMIT 100
, agg_to_target_items AS (
SELECT
srce
,id
,target
,seq
,map_intention
,regex_function
,target_item_number
,result_key_name
,target_json_path
,CASE WHEN map_key IS NULL
THEN
NULL
ELSE
jsonb_build_object(
map_key,
CASE WHEN max(result_number) = 1
THEN
jsonb_agg(map_val ORDER BY result_number) -> 0
ELSE
jsonb_agg(map_val ORDER BY result_number)
END
)
END map_val
,CASE WHEN retain_key IS NULL
THEN
NULL
ELSE
jsonb_build_object(
retain_key,
CASE WHEN max(result_number) = 1
THEN
jsonb_agg(retain_val ORDER BY result_number) -> 0
ELSE
jsonb_agg(retain_val ORDER BY result_number)
END
)
END retain_val
FROM
rx
GROUP BY
srce
,id
,target
,seq
,map_intention
,regex_function
,target_item_number
,result_key_name
,target_json_path
,map_key
,retain_key
)
--SELECT * FROM agg_to_target_items LIMIT 100
, agg_to_target AS (
SELECT
srce
,id
,target
,seq
,map_intention
,tps.jsonb_concat_obj(COALESCE(map_val,'{}'::JSONB)) map_val
,jsonb_strip_nulls(tps.jsonb_concat_obj(COALESCE(retain_val,'{}'::JSONB))) retain_val
FROM
agg_to_target_items
GROUP BY
srce
,id
,target
,seq
,map_intention
ORDER BY
id
)
--SELECT * FROM agg_to_target
, link_map AS (
SELECT
a.srce
,a.id
,a.target
,a.seq
,a.map_intention
,a.map_val
,a.retain_val retain_value
,v.map
FROM
agg_to_target a
LEFT OUTER JOIN tps.map_rv v ON
v.srce = a.srce AND
v.target = a.target AND
v.retval = a.map_val
)
--SELECT * FROM link_map
, agg_to_id AS (
SELECT
srce
,id
,tps.jsonb_concat_obj(COALESCE(retain_value,'{}'::jsonb) ORDER BY seq DESC) retain_val
,tps.jsonb_concat_obj(COALESCE(map,'{}'::jsonb)) map
FROM
link_map
GROUP BY
srce
,id
)
--SELECT agg_to_id.srce, agg_to_id.id, jsonb_pretty(agg_to_id.retain_val) , jsonb_pretty(agg_to_id.map) FROM agg_to_id ORDER BY id desc LIMIT 100
UPDATE
tps.trans t
SET
map = o.map,
parse = o.retain_val,
allj = t.rec||o.map||o.retain_val
FROM
agg_to_id o
WHERE
o.id = t.id;
_message:= jsonb_build_object('status','complete');
RETURN _message;
EXCEPTION WHEN OTHERS THEN
GET STACKED DIAGNOSTICS
_MESSAGE_TEXT = MESSAGE_TEXT,
_PG_EXCEPTION_DETAIL = PG_EXCEPTION_DETAIL,
_PG_EXCEPTION_HINT = PG_EXCEPTION_HINT;
_message:=
($$
{
"status":"fail",
"message":"error setting map value"
}
$$::jsonb)
||jsonb_build_object('message_text',_MESSAGE_TEXT)
||jsonb_build_object('pg_exception_detail',_PG_EXCEPTION_DETAIL);
RETURN _message;
END;
$f$
language plpgsql

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@ -0,0 +1,49 @@
CREATE OR REPLACE FUNCTION tps.srce_map_val_set(_srce text, _target text, _ret jsonb, _map jsonb) RETURNS jsonb
AS
$f$
DECLARE
_message jsonb;
_MESSAGE_TEXT text;
_PG_EXCEPTION_DETAIL text;
_PG_EXCEPTION_HINT text;
BEGIN
INSERT INTO
tps.map_rv
SELECT
_srce
,_target
,_ret
,_map
ON CONFLICT ON CONSTRAINT map_rv_pk DO UPDATE SET
srce = _srce
,target = _target
,retval = _ret
,map = _map;
_message:= jsonb_build_object('status','complete');
RETURN _message;
EXCEPTION WHEN OTHERS THEN
GET STACKED DIAGNOSTICS
_MESSAGE_TEXT = MESSAGE_TEXT,
_PG_EXCEPTION_DETAIL = PG_EXCEPTION_DETAIL,
_PG_EXCEPTION_HINT = PG_EXCEPTION_HINT;
_message:=
($$
{
"status":"fail",
"message":"error setting map value"
}
$$::jsonb)
||jsonb_build_object('message_text',_MESSAGE_TEXT)
||jsonb_build_object('pg_exception_detail',_PG_EXCEPTION_DETAIL);
RETURN _message;
END
$f$
language plpgsql

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@ -240,6 +240,6 @@ ORDER BY
l.srce
,l.target
,l.seq
,l."count"
,l."count" desc
,l.map_val
,l.mapped_val

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@ -79,10 +79,10 @@ map definition
SQL
---------------------------------------------
select
SELECT
x.x
from
TPS.srce_map_def_set(
FROM
tps.srce_map_def_set(
'DCARD'::text,
'First 20'::text,
$$ {
@ -90,7 +90,7 @@ from
{
"key": "{Description}",
"map": "y",
"flag": "g",
"flag": "",
"field": "f20",
"regex": ".{1,20}",
"retain": "y"
@ -121,3 +121,24 @@ assign new key/values to the results of the regular expression, and then back to
| {"f20": "98626 - 200 PUBLIC S"} | Public Sq Parking | Recreation | | | |
| {"f20": "ACE HARDWARE HUDSON "} | Ace Hardware | Home Maint | Hudson | Ohio | |
| {"f20": "ACH CAFE AND STARBUC"} | Starbucks | Restaurantes | | | |
function call to setup a a new map value
---------------------------------------------
SELECT
x.message
FROM
tps.srce_map_val_set(
'DCARD'
,'First 20'
,'{"f20": "DISCOUNT DRUG MART 3"}'::JSONB
,'{"party":"Discount Drug Mart","reason":"groceries"}'::JSONB
) x(message);
function call to re-run all the maps for a source
----------------------------------------------------
SELECT
x.message
FROM
tps.srce_map_overwrite('DCARD') x(message);