Sha256: 0ff40fd715840f065af2d2b1bd8a7cd3ad109c4b27d3e2a8e7ca76a33753fc91
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Size: 1.1 KB
Versions: 7
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Stored size: 1.1 KB
Contents
class Upsert class ColumnDefinition # @private class Sqlite3 < ColumnDefinition class << self def all(connection, table_name) # activerecord-3.2.13/lib/active_record/connection_adapters/sqlite_adapter.rb connection.execute("PRAGMA table_info(#{connection.quote_ident(table_name)})").map do |row|#, 'SCHEMA').to_hash if connection.metal.respond_to?(:results_as_hash) and not connection.metal.results_as_hash row = {'name' => row[1], 'type' => row[2], 'dflt_value' => row[4]} end default = case row["dflt_value"] when /^null$/i nil when /^'(.*)'$/ $1.gsub(/''/, "'") when /^"(.*)"$/ $1.gsub(/""/, '"') else row["dflt_value"] end new connection, row['name'], row['type'], default end.sort_by do |cd| cd.name end end end def equality(left, right) "(#{left} IS #{right} OR (#{left} IS NULL AND #{right} IS NULL))" end end end end
Version data entries
7 entries across 7 versions & 1 rubygems