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Make sure clone_structure can load the results of dump_schema_information

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SchemaStatements#dump_schema_information joins inserts with a single \n, but is later split on \n\n, and fails when trying to execute all the inserts as a single sql statement.

Signed-off-by: Michael Koziarski <michael@koziarski.com>

[#201 state:resolved]
This commit is contained in:
Steven Soroka 2008-05-16 17:41:59 -05:00 committed by Michael Koziarski
parent 72ed17df44
commit 2183c220ad
1 changed files with 1 additions and 1 deletions
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activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb
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@ -302,7 +302,7 @@ module ActiveRecord
def dump_schema_information #:nodoc: def dump_schema_information #:nodoc:
sm_table = ActiveRecord::Migrator.schema_migrations_table_name sm_table = ActiveRecord::Migrator.schema_migrations_table_name
migrated = select_values("SELECT version FROM #{sm_table}") migrated = select_values("SELECT version FROM #{sm_table}")
migrated.map { |v| "INSERT INTO #{sm_table} (version) VALUES ('#{v}');" }.join("\n") migrated.map { |v| "INSERT INTO #{sm_table} (version) VALUES ('#{v}');" }.join("\n\n")
end end
# Should not be called normally, but this operation is non-destructive. # Should not be called normally, but this operation is non-destructive.