Revision 6949
Added by ben leinfelder about 12 years ago
| upgrade-db-to-2.0.0-postgres.sql | ||
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INSERT INTO max_identifier (docid, rev, guid) |
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SELECT docid, MAX(rev), docid || '.' || MAX(rev) |
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FROM identifier |
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GROUP BY docid |
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GROUP BY docid;
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/** only need to join on docid since there is a single row for the max docid **/ |
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UPDATE xml_access |
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SET accessfileid = maxid.guid |
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FROM max_identifier maxid, xml_access xa |
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WHERE xa.accessfileid = maxid.docid |
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AND xa.guid IS NOT null |
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AND xa.guid IS NOT null;
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DROP TABLE max_identifier; |
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