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Insert statement to datasource table that takes into account the piwik_id of the openAIRE graph

This commit is contained in:
Spyros Zoupanos 2020-06-17 23:48:01 +03:00
parent 3630794cef
commit 138c6ddffa
1 changed files with 16 additions and 3 deletions
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19
dhp-workflows/dhp-stats-update/src/main/resources/eu/dnetlib/dhp/oa/graph/stats/oozie_app/scripts/step8.sql
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@ -10,9 +10,22 @@
DROP TABLE IF EXISTS ${stats_db_name}.datasource_tmp;
CREATE TABLE ${stats_db_name}.datasource_tmp(`id` string, `name` STRING, `type` STRING, `dateofvalidation` STRING, `yearofvalidation` string, `harvested` BOOLEAN, `piwik_id` INT, `latitude` STRING, `longitude`STRING, `websiteurl` STRING, `compatibility` STRING) CLUSTERED BY (id) INTO 100 buckets stored AS orc tblproperties('transactional'='true');
INSERT INTO ${stats_db_name}.datasource_tmp SELECT substr(d.id, 4) AS id, officialname.value AS name, datasourcetype.classname AS type, dateofvalidation.value AS dateofvalidation, date_format(d.dateofvalidation.value,'yyyy') AS yearofvalidation, FALSE AS harvested, 0 AS piwik_id, d.latitude.value AS latitude, d.longitude.value AS longitude, d.websiteurl.value AS websiteurl, d.openairecompatibility.classid AS compatibility
FROM ${openaire_db_name}.datasource d
WHERE d.datainfo.deletedbyinference=FALSE;
-- Insert statement that takes into account the piwik_id of the openAIRE graph
INSERT INTO ${stats_db_name}.datasource_tmp
SELECT substr(d1.id, 4) AS id, officialname.value AS name,
datasourcetype.classname AS type, dateofvalidation.value AS dateofvalidation, date_format(d1.dateofvalidation.value,'yyyy') AS yearofvalidation,
FALSE AS harvested,
CASE WHEN d2.piwik_id IS NULL THEN 0 ELSE d2.piwik_id END AS piwik_id,
d1.latitude.value AS latitude, d1.longitude.value AS longitude,
d1.websiteurl.value AS websiteurl, d1.openairecompatibility.classid AS compatibility
FROM ${openaire_db_name}.datasource d1
LEFT OUTER JOIN
(SELECT id, split(originalidd, '\\:')[1] as piwik_id
FROM ${openaire_db_name}.datasource
LATERAL VIEW EXPLODE(originalid) temp AS originalidd
WHERE originalidd like "piwik:%") AS d2
ON d1.id = d2.id
WHERE d1.datainfo.deletedbyinference=FALSE;
-- Updating temporary table with everything that is not based on results -> This is done with the following "dual" table.
-- Creating a temporary dual table that will be removed after the following insert