class Row
Copyright 2012 C3 Business Solutions
This file is part of dbexpect. dbexpect is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. dbexpect is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with dbexpect. If not, see <http://www.gnu.org/licenses/>.
Attributes
row[RW]
Public Class Methods
new(row,column_order)
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# File lib/dbexpect/row.rb, line 19 def initialize(row,column_order) @row = row @column_order = column_order end
Public Instance Methods
columns()
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# File lib/dbexpect/row.rb, line 39 def columns @column_order.join(',') end
insert_stmt(schema,name)
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# File lib/dbexpect/row.rb, line 24 def insert_stmt(schema,name) stmt = <<SQL INSERT INTO #{schema}.#{name} (#{columns}) VALUES #{row_values} SQL end
row_values()
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# File lib/dbexpect/row.rb, line 31 def row_values '(' + @column_order.map {|col| row[col].db_str }.join(',') + ')' end
where_clause()
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# File lib/dbexpect/row.rb, line 35 def where_clause @column_order.map {|col| "#{col} #{row[col].equality_test}" }.join(' AND ') end