Module: ActiveRecord::ConnectionAdapters::SQLServer::Quoting
- Included in:
- ActiveRecord::ConnectionAdapters::SQLServerAdapter
- Defined in:
- lib/active_record/connection_adapters/sqlserver/quoting.rb
Constant Summary collapse
- QUOTED_TRUE =
"1".freeze
- QUOTED_FALSE =
"0".freeze
- QUOTED_STRING_PREFIX =
"N".freeze
Instance Method Summary collapse
- #column_name_matcher ⇒ Object
- #column_name_with_order_matcher ⇒ Object
- #fetch_type_metadata(sql_type, sqlserver_options = {}) ⇒ Object
- #quote(value) ⇒ Object
- #quote_column_name(name) ⇒ Object
- #quote_default_expression(value, column) ⇒ Object
- #quote_string(s) ⇒ Object
- #quote_string_single(s) ⇒ Object
- #quote_string_single_national(s) ⇒ Object
- #quoted_date(value) ⇒ Object
- #quoted_false ⇒ Object
- #quoted_true ⇒ Object
- #type_cast(value) ⇒ Object
- #unquoted_false ⇒ Object
- #unquoted_true ⇒ Object
Instance Method Details
#column_name_matcher ⇒ Object
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# File 'lib/active_record/connection_adapters/sqlserver/quoting.rb', line 75 def column_name_matcher COLUMN_NAME end |
#column_name_with_order_matcher ⇒ Object
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# File 'lib/active_record/connection_adapters/sqlserver/quoting.rb', line 79 def column_name_with_order_matcher COLUMN_NAME_WITH_ORDER end |
#fetch_type_metadata(sql_type, sqlserver_options = {}) ⇒ Object
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# File 'lib/active_record/connection_adapters/sqlserver/quoting.rb', line 11 def (sql_type, = {}) cast_type = lookup_cast_type(sql_type) simple_type = SqlTypeMetadata.new( sql_type: sql_type, type: cast_type.type, limit: cast_type.limit, precision: cast_type.precision, scale: cast_type.scale ) SQLServer::TypeMetadata.new(simple_type, **) end |
#quote(value) ⇒ Object
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# File 'lib/active_record/connection_adapters/sqlserver/quoting.rb', line 112 def quote(value) case value when Type::Binary::Data "0x#{value.hex}" when ActiveRecord::Type::SQLServer::Data value.quoted when String, ActiveSupport::Multibyte::Chars "#{QUOTED_STRING_PREFIX}#{super}" else super end end |
#quote_column_name(name) ⇒ Object
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# File 'lib/active_record/connection_adapters/sqlserver/quoting.rb', line 36 def quote_column_name(name) SQLServer::Utils.extract_identifiers(name).quoted end |
#quote_default_expression(value, column) ⇒ Object
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# File 'lib/active_record/connection_adapters/sqlserver/quoting.rb', line 40 def quote_default_expression(value, column) cast_type = lookup_cast_type(column.sql_type) if cast_type.type == :uuid && value =~ /\(\)/ value else super end end |
#quote_string(s) ⇒ Object
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# File 'lib/active_record/connection_adapters/sqlserver/quoting.rb', line 24 def quote_string(s) SQLServer::Utils.quote_string(s) end |
#quote_string_single(s) ⇒ Object
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# File 'lib/active_record/connection_adapters/sqlserver/quoting.rb', line 28 def quote_string_single(s) SQLServer::Utils.quote_string_single(s) end |
#quote_string_single_national(s) ⇒ Object
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# File 'lib/active_record/connection_adapters/sqlserver/quoting.rb', line 32 def quote_string_single_national(s) SQLServer::Utils.quote_string_single_national(s) end |
#quoted_date(value) ⇒ Object
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# File 'lib/active_record/connection_adapters/sqlserver/quoting.rb', line 65 def quoted_date(value) if value.acts_like?(:time) Type::DateTime.new.serialize(value) elsif value.acts_like?(:date) Type::Date.new.serialize(value) else value end end |
#quoted_false ⇒ Object
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# File 'lib/active_record/connection_adapters/sqlserver/quoting.rb', line 57 def quoted_false QUOTED_FALSE end |
#quoted_true ⇒ Object
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# File 'lib/active_record/connection_adapters/sqlserver/quoting.rb', line 49 def quoted_true QUOTED_TRUE end |
#type_cast(value) ⇒ Object
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# File 'lib/active_record/connection_adapters/sqlserver/quoting.rb', line 125 def type_cast(value) case value when ActiveRecord::Type::SQLServer::Data value.to_s else super end end |
#unquoted_false ⇒ Object
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# File 'lib/active_record/connection_adapters/sqlserver/quoting.rb', line 61 def unquoted_false 0 end |
#unquoted_true ⇒ Object
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# File 'lib/active_record/connection_adapters/sqlserver/quoting.rb', line 53 def unquoted_true 1 end |