Module: ActiveRecord::ConnectionAdapters::SchemaStatements

Defined in:
lib/oracle-enhanced-enhanced.rb

Instance Method Summary collapse

Instance Method Details

#convert_clob_to_varchar2(table_name, column_name, varchar2_length = ActiveRecord::ConnectionAdapters::OracleEnhancedAdapter::VARCHAR2_MAX_LENGTH, temp_column_name = nil) ⇒ Object

Convert an existing CLOB field into a VARCHAR2. For use in migrations.



53
54
55
 
# File 'lib/oracle-enhanced-enhanced.rb', line 53

def convert_clob_to_varchar2(table_name, column_name, varchar2_length = ActiveRecord::ConnectionAdapters::OracleEnhancedAdapter::VARCHAR2_MAX_LENGTH, temp_column_name = nil)
  convert_text_column_storage_type table_name, column_name, "varchar2(#{varchar2_length})", temp_column_name
end

#convert_varchar2_to_clob(table_name, column_name, temp_column_name = nil) ⇒ Object

Convert an existing VARCHAR2 field into a CLOB. For use in migrations.



58
59
60
 
# File 'lib/oracle-enhanced-enhanced.rb', line 58

def convert_varchar2_to_clob(table_name, column_name, temp_column_name = nil)
  convert_text_column_storage_type table_name, column_name, 'clob', temp_column_name
end