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push inserts into do block so they can consume local variables, need to setup log inserts

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This commit is contained in:
Paul Trowbridge 2017-10-23 10:12:37 -04:00
parent b3775210b5
commit 51fbec1244
1 changed files with 113 additions and 104 deletions
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25
srce.pgsql
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@ -15,9 +15,14 @@ DO $$
DECLARE _t text; DECLARE _t text;
DECLARE _c text; DECLARE _c text;
DECLARE _path text;
DECLARE _srce text;
BEGIN BEGIN
_path := 'C:\users\ptrowbridge\downloads\lon_loan_ledgerbal.csv';
_srce := 'PNCO';
----------------------------------------------------build the column list of the temp table---------------------------------------------------------------- ----------------------------------------------------build the column list of the temp table----------------------------------------------------------------
SELECT SELECT
@ -31,7 +36,7 @@ BEGIN
--unwrap the schema definition array --unwrap the schema definition array
LEFT JOIN LATERAL jsonb_populate_recordset(null::tps.srce_defn_schema, defn->'schema') prs ON TRUE LEFT JOIN LATERAL jsonb_populate_recordset(null::tps.srce_defn_schema, defn->'schema') prs ON TRUE
WHERE WHERE
srce = 'PNCC' srce = _srce
GROUP BY GROUP BY
srce; srce;
@ -48,17 +53,12 @@ BEGIN
----------------------------------------------------do the insert------------------------------------------------------------------------------------------- ----------------------------------------------------do the insert-------------------------------------------------------------------------------------------
--the column list needs to be dynamic forcing this whole line to be dynamic --the column list needs to be dynamic forcing this whole line to be dynamic
_t := format('COPY csv_i (%s) FROM ''C:\Users\ptrowbridge\downloads\transsearchcsv.csv'' WITH (HEADER TRUE,DELIMITER '','', FORMAT CSV, ENCODING ''SQL_ASCII'',QUOTE ''"'');',_c); _t := format('COPY csv_i (%s) FROM %L WITH (HEADER TRUE,DELIMITER '','', FORMAT CSV, ENCODING ''SQL_ASCII'',QUOTE ''"'');',_c,_path);
--RAISE NOTICE '%', _t; --RAISE NOTICE '%', _t;
EXECUTE _t; EXECUTE _t;
END
$$;
WITH WITH
-------------for each imported row in the COPY table, genereate the json rec, and a column for the json key specified in the srce.defn----------- -------------for each imported row in the COPY table, genereate the json rec, and a column for the json key specified in the srce.defn-----------
@ -77,7 +77,7 @@ pending_list AS (
FROM FROM
csv_i i csv_i i
INNER JOIN tps.srce s ON INNER JOIN tps.srce s ON
s.srce = 'PNCC' s.srce = _srce
LEFT JOIN LATERAL JSONB_ARRAY_ELEMENTS_TEXT(defn->'unique_constraint'->'fields') WITH ORDINALITY ae(e, rn) ON TRUE LEFT JOIN LATERAL JSONB_ARRAY_ELEMENTS_TEXT(defn->'unique_constraint'->'fields') WITH ORDINALITY ae(e, rn) ON TRUE
GROUP BY GROUP BY
i.*, i.*,
@ -115,6 +115,7 @@ FROM
) )
-----------insert pending rows that have key with no trans match----------------------------------------------------------------------------------- -----------insert pending rows that have key with no trans match-----------------------------------------------------------------------------------
--need to look into mapping the transactions prior to loading
, inserted AS ( , inserted AS (
INSERT INTO INSERT INTO
@ -151,6 +152,11 @@ FROM
inserted inserted
) )
--------insert to log-------------------------------------------------------------------------------------------------------------------------------------
--below select should be loaded to the log table
--------summarize records not inserted-------------------+------------------------------------------------------------------------------------------------ --------summarize records not inserted-------------------+------------------------------------------------------------------------------------------------
SELECT SELECT
@ -167,3 +173,6 @@ FROM
GROUP BY GROUP BY
t.srce t.srce
,(ae.e::text[])[1]; ,(ae.e::text[])[1];
END
$$;