schemas/vegbien.sql: analytical_aggregate: Added identifiedBy, which is no longer a scoping field (which would prevent scientificNameWithMorphospecies from being unique) now that there is only one taxondetermination for each taxonoccurrence

schemas/vegbien.sql: analytical_stem_view: dateCollected: For plots data, use the locationevent obsstartdate instead of the collectiondate in order to group taxonoccurrences/stems from the same locationevent together

schemas/vegbien.sql: analytical_* pkeys: Added dateCollected because the records are actually unique within the location*event*, not the location

schemas/vegbien.sql: analytical_stem_view: Exclude records with no collectiondate or obsstartdate, which is required to uniquely identify a record

analytical_stem_view: dateCollected: Use locationevent.obsstartdate when aggregateoccurrence.collectiondate is not provided

schemas/vegbien.sql: analytical_stem_view: Include only the current taxondetermination for each taxonoccurrence, to avoid cross-joining taxondeterminations with stems and thus multiplying the number of rows for datasources that have multiple taxondeterminations per taxonoccurrence

schemas/vegbien.sql: taxondetermination: Added AFTER trigger to set the current taxondetermination for the taxonoccurrence

lib/PostgreSQL-MySQL.csv: Statements ending in ";": When matching any character, use .*? (with the (?s) flag) instead of [^;]* in order to allow embedded ; to be matched. This fixes a bug where a CREATE VIEW statement was not removed because it contained an embedded ; .

schemas/vegbien.sql: taxondetermination: Added unique index to ensure that there is only one current determination for each taxonoccurrence

lib/PostgreSQL-MySQL.csv: Remove indexes with WHERE clauses