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function db_affected_rows in Drupal 6

Same name in this branch
  1. 6 includes/database.mysqli.inc \db_affected_rows()
  2. 6 includes/database.mysql.inc \db_affected_rows()
  3. 6 includes/database.pgsql.inc \db_affected_rows()
Same name and namespace in other branches
  1. 4 includes/database.mysqli.inc \db_affected_rows()
  2. 4 includes/database.mysql.inc \db_affected_rows()
  3. 4 includes/database.pgsql.inc \db_affected_rows()
  4. 5 includes/database.mysqli.inc \db_affected_rows()
  5. 5 includes/database.mysql.inc \db_affected_rows()
  6. 5 includes/database.pgsql.inc \db_affected_rows()

Determine the number of rows changed by the preceding query.

Related topics

Database abstraction layer
Allow the use of different database servers using the same code base.
14 calls to db_affected_rows()
cache_set in includes/cache.inc
Store data in the persistent cache.
filter_list_format in modules/filter/filter.module
Retrieve a list of filters for a certain format.
lock_acquire in includes/lock.inc
Acquire (or renew) a lock, but do not block if it fails.
lock_may_be_available in includes/lock.inc
Check if lock acquired by a different process may be available.
node_type_update_nodes in modules/node/node.module
Updates all nodes of one type to be of another type.

... See full list

File

includes/database.pgsql.inc, line 237
Database interface code for PostgreSQL database servers.

Code

function db_affected_rows() {
  global $last_result;
  return empty($last_result) ? 0 : pg_affected_rows($last_result);
}