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Viewing changes to drizzled/natural_join_column.cc

  • Committer: Monty Taylor
  • Date: 2008-08-04 19:37:18 UTC
  • mto: (261.2.2 codestyle)
  • mto: This revision was merged to the branch mainline in revision 262.
  • Revision ID: monty@inaugust.com-20080804193718-f0rz13uli4429ozb
Changed gettext_noop() to N_()

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drizzled/natural_join_column.cc
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#include <drizzled/server_includes.h>
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#include <drizzled/natural_join_column.h>
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#include <drizzled/table_list.h>
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#include <drizzled/session.h>
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Natural_join_column::Natural_join_column(Field_translator *, TableList *tab)
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{
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  assert(tab->field_translation);
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  table_field= NULL;
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  table_ref= tab;
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  is_common= false;
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}
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Natural_join_column::Natural_join_column(Field *field_param,
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                                         TableList *tab)
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{
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  assert(tab->table == field_param->table);
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  table_field= field_param;
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  table_ref= tab;
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  is_common= false;
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}
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const char *Natural_join_column::name()
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{
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  return table_field->field_name;
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}
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Item *Natural_join_column::create_item(Session *session)
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{
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  return new Item_field(session, &session->lex->current_select->context, table_field);
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}
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Field *Natural_join_column::field()
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{
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  return table_field;
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}
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const char *Natural_join_column::table_name()
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{
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  assert(table_ref);
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  return table_ref->alias;
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}
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const char *Natural_join_column::db_name()
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{
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  /*
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    Test that TableList::db is the same as st_table_share::db to
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    ensure consistency. An exception are I_S schema tables, which
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    are inconsistent in this respect.
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  */
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  assert(!strcmp(table_ref->db,
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                      table_ref->table->s->db.str) ||
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              (table_ref->schema_table &&
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               table_ref->table->s->db.str[0] == 0));
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  return table_ref->db;
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}