35 lines
977 B
Ruby
35 lines
977 B
Ruby
require 'active_record/connection_adapters/sqlite_adapter'
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module ActiveRecord
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class Base
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# sqlite3 adapter reuses sqlite_connection.
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def self.sqlite3_connection(config) # :nodoc:
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parse_sqlite_config!(config)
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unless self.class.const_defined?(:SQLite3)
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require_library_or_gem(config[:adapter])
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end
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db = SQLite3::Database.new(
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config[:database],
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:results_as_hash => true,
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:type_translation => false
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)
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db.busy_timeout(config[:timeout]) unless config[:timeout].nil?
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ConnectionAdapters::SQLite3Adapter.new(db, logger)
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end
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end
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module ConnectionAdapters #:nodoc:
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class SQLite3Adapter < SQLiteAdapter # :nodoc:
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def table_structure(table_name)
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returning structure = @connection.table_info(quote_table_name(table_name)) do
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raise(ActiveRecord::StatementInvalid, "Could not find table '#{table_name}'") if structure.empty?
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end
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end
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end
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end
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end
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