lib/arjdbc/teradata/adapter.rb
def columns(table_name, name = nil)
      return false unless table_name
      schema, table = extract_schema_and_table(table_name.to_s)
      return false unless table
      schema = database_name unless schema
      @connection.columns_internal(table, nil, schema)
    end
def columns(table_name, name = nil)
      return false unless table_name
      schema, table = extract_schema_and_table(table_name.to_s)
      return false unless table
      schema = database_name unless schema
      @connection.columns_internal(table, nil, schema)
    end
def columns ( table_name , name = nil ) return false unless table_name schema , table = extract_schema_and_table ( table_name . to_s ) return false unless table schema = database_name unless schema @connection . columns_internal ( table , nil , schema ) end
- to_sql
 ConnectionAdapters::Abstract::SchemaStatements
- table_exists?
- index_exists?
- columns
- to_sql ConnectionAdapters :: Abstract :: SchemaStatements - table_exists? - index_exists? - columns