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/*
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 * Applies FK constraints that have been dropped. Fixes content that violates them
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 * NOTE: best to run these one by one.
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 */
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/*
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 * Nodes -- table to store XML Nodes (both elements and attributes)
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 */
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ALTER TABLE xml_nodes ADD
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CONSTRAINT xml_nodes_root_fk
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FOREIGN KEY (rootnodeid) REFERENCES xml_nodes;
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ALTER TABLE xml_nodes ADD
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CONSTRAINT xml_nodes_parent_fk
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FOREIGN KEY (parentnodeid) REFERENCES xml_nodes;
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/*
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 * Table for storing the nodes for the old revisions of the document and the deleted documents
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 */
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ALTER TABLE xml_nodes_revisions ADD
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CONSTRAINT xml_nodes_revisions_root_fk
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FOREIGN KEY (rootnodeid) REFERENCES xml_nodes_revisions;
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ALTER TABLE xml_nodes_revisions ADD
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CONSTRAINT xml_nodes_revisions_parent_fk
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FOREIGN KEY (parentnodeid) REFERENCES xml_nodes_revisions;
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/*
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 * Documents -- table to store XML documents
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 */
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-- fix xml_documents_rep_fk
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--these borer and seabloom documents can be owned by KNB (they point to data with server_location=1)
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UPDATE xml_documents
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SET server_location = '1'
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WHERE server_location = '5';
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-- these LTER docs can be the LTER server
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UPDATE xml_documents
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SET server_location = '6'
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WHERE server_location = '-2';
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-- now apply the constraint
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ALTER TABLE xml_documents ADD
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CONSTRAINT xml_documents_rep_fk
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FOREIGN KEY (server_location) REFERENCES xml_replication;
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--ERROR:  insert or update on table "xml_documents" violates foreign key constraint "xml_documents_rep_fk"
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--DETAIL:  Key (server_location)=(5) is not present in table "xml_replication".
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ALTER TABLE xml_documents ADD
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CONSTRAINT xml_documents_root_fk
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FOREIGN KEY (rootnodeid) REFERENCES xml_nodes;
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ALTER TABLE xml_documents ADD
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CONSTRAINT xml_documents_catalog_fk
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FOREIGN KEY (catalog_id) REFERENCES xml_catalog;
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/*
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 * Revised Documents -- table to store XML documents saved after an UPDATE or DELETE
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 */
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-- fix xml_revisions_rep_fk
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-- these LTER docs can be the LTER server
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UPDATE xml_documents
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SET server_location = '6'
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WHERE server_location = '-2';
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-- now apply the constraint
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ALTER TABLE xml_revisions ADD
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CONSTRAINT xml_revisions_rep_fk
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FOREIGN KEY (server_location) REFERENCES xml_replication;
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--ERROR:  insert or update on table "xml_revisions" violates foreign key constraint "xml_revisions_rep_fk"
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--DETAIL:  Key (server_location)=(-2) is not present in table "xml_replication".
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ALTER TABLE xml_revisions ADD
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CONSTRAINT xml_revisions_root_fk
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FOREIGN KEY (rootnodeid) REFERENCES xml_nodes_revisions;
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-- fix xml_revisions_catalog_fk
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-- this can be updated to the correct xml_catalog entry for "-//ecoinformatics.org//eml-software-2.0.0beta5//EN"
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UPDATE xml_documents
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SET catalog_id = '41'
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WHERE catalog_id = '27'
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-- now apply FK
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ALTER TABLE xml_revisions ADD
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CONSTRAINT xml_revisions_catalog_fk
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FOREIGN KEY (catalog_id) REFERENCES xml_catalog;
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--ERROR:  insert or update on table "xml_revisions" violates foreign key constraint "xml_revisions_catalog_fk"
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--DETAIL:  Key (catalog_id)=(27) is not present in table "xml_catalog".
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/*
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 * Index of Nodes -- table to store precomputed paths through tree for
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 * quick searching in structured searches
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 */
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--fix xml_index_nodeid_fk in steps:
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select distinct nodeid into temp table missing_xml_index_nodeids from xml_index;
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delete from missing_xml_index_nodeids where nodeid in (select nodeid from xml_nodes);
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delete from xml_index where nodeid in (select nodeid from missing_xml_index_nodeids);
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drop table missing_xml_index_nodeids;
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-- now apply
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ALTER TABLE xml_index ADD
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CONSTRAINT xml_index_nodeid_fk FOREIGN KEY (nodeid) REFERENCES xml_nodes;
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--ERROR:  insert or update on table "xml_index" violates foreign key constraint "xml_index_nodeid_fk"
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--DETAIL:  Key (nodeid)=(471661167) is not present in table "xml_nodes".
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--fix xml_index_docid_fk in steps:
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select distinct docid into temp table missing_xml_index_docids from xml_index;
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delete from missing_xml_index_docids where docid in (select docid from xml_documents);
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delete from xml_index where docid in (select docid from missing_xml_index_docids);
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drop table missing_xml_index_docids;
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-- now apply
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ALTER TABLE xml_index ADD
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CONSTRAINT xml_index_docid_fk
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FOREIGN KEY (docid) REFERENCES xml_documents;
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--ERROR:  insert or update on table "xml_index" violates foreign key constraint "xml_index_docid_fk"
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--DETAIL:  Key (docid)=(MV.7) is not present in table "xml_documents".
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/*
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 * Index of the paths in xml_index
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 */
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ALTER TABLE xml_relation ADD
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CONSTRAINT xml_relation_docid_fk
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FOREIGN KEY (docid) REFERENCES xml_documents;
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/*
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 * accesssubtree -- table to store access subtree info
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 */
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ALTER TABLE xml_accesssubtree ADD
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CONSTRAINT xml_accesssubtree_docid_fk
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FOREIGN KEY (docid) REFERENCES xml_documents;
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/*
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 * Queryresults -- table to store queryresults for a given docid
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 * and returnfield_id
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 */
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ALTER TABLE xml_queryresult ADD
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CONSTRAINT xml_queryresult_searchid_fk
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FOREIGN KEY (returnfield_id) REFERENCES xml_returnfield;
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/*
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 * Table for indexing the paths specified the administrator in metacat.properties
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 */
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--fix xml_path_index_docid_fk in steps:
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select distinct docid into temp table missing_xml_path_index_docids from xml_path_index;
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delete from missing_xml_path_index_docids where docid in (select docid from xml_documents);
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delete from xml_path_index where docid in (select docid from missing_xml_path_index_docids);
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drop table missing_xml_path_index_docids;
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ALTER TABLE xml_path_index ADD
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CONSTRAINT xml_path_index_docid_fk
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FOREIGN KEY (docid) REFERENCES xml_documents;
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--ERROR:  insert or update on table "xml_path_index" violates foreign key constraint "xml_path_index_docid_fk"
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--DETAIL:  Key (docid)=(MV.7) is not present in table "xml_documents".
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/*
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 * harvest_detail_log -- table to log detailed info about documents that
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 *                       generated errors during the harvest
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 */
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ALTER TABLE harvest_detail_log ADD
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CONSTRAINT harvest_detail_log_fk
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FOREIGN KEY (harvest_log_id) REFERENCES harvest_log;
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/*
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 * db_version -- table to store the version history of this database
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 */
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ALTER TABLE db_version ADD
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CONSTRAINT db_version_pk PRIMARY KEY (db_version_id);
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/*
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 * scheduled_job_params -- table to store scheduled jobs
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 */
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ALTER TABLE scheduled_job_params ADD
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CONSTRAINT scheduled_job_params_fk
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FOREIGN KEY (job_id) REFERENCES scheduled_job(id);
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