schemas/vegbien.sql: public_validations: schema comment: documented how to run the validations. this information is also in the usage comment for public_validations.remake_diff_table(), but is copied here for easy reference.

inputs/SALVIAS/run_: `make inputs/SALVIAS/validate`: documented runtime (5 min)

inputs/bien2_traits/run: documented `make inputs/bien2_traits/validate` runtime (9 min)

schemas/vegbien.sql: public_validations: specimens queries: added autogenerated ~type tables

inputs/NY/run: `make inputs/NY/validate`: updated runtime (5 min)

validation/aggregating/specimens/qualitative_validations_specimens.sql: removed DDL statements, using the steps at wiki.vegpath.org/Aggregating_validations_refactoring#remove-DDL-statements

schemas/vegbien.sql: public_validations: added specimens queries to pipeline

validation/aggregating/specimens/qualitative_validations_specimens.sql: parameterize queries by datasource

validation/aggregating/**.sql output queries: use `SET join_collapse_limit = 1;` to match public_validations.rematerialize_out_view()

fix: schemas/vegbien.sql: public_validations.rematerialize_out_view(text, regclass): run with join_collapse_limit = 1 to fix query planner issues. this option has been tested on the queries that do not yet use the standard join sequence (plots #11,12,13,14,16,17,18), and all of these queries also work fine with join_collapse_limit = 1. (the standard join sequence is used to ensure both correctness of the query and compatibility with join_collapse_limit = 1, but in some cases is not needed for join_collapse_limit.)