function db_query_range

×

Error message

User warning: The following module is missing from the file system: theme/theme. For information about how to fix this, see the documentation page. in _drupal_trigger_error_with_delayed_logging() (line 1156 of /var/www/html/elmsln_community/api.elmsln.org/includes/bootstrap.inc).
cis7 database.inc db_query_range($query, $from, $count, array $args = array(), array $options = array())
cle7 database.inc db_query_range($query, $from, $count, array $args = array(), array $options = array())
elmsmedia7 database.inc db_query_range($query, $from, $count, array $args = array(), array $options = array())
icor7 database.inc db_query_range($query, $from, $count, array $args = array(), array $options = array())
meedjum_blog7 database.inc db_query_range($query, $from, $count, array $args = array(), array $options = array())
mooc7 database.inc db_query_range($query, $from, $count, array $args = array(), array $options = array())

Executes a query against the active database, restricted to a range.

Parameters

$query: The prepared statement query to run. Although it will accept both named and unnamed placeholders, named placeholders are strongly preferred as they are more self-documenting.

$from: The first record from the result set to return.

$count: The number of records to return from the result set.

$args: An array of values to substitute into the query. If the query uses named placeholders, this is an associative array in any order. If the query uses unnamed placeholders (?), this is an indexed array and the order must match the order of placeholders in the query string.

$options: An array of options to control how the query operates.

Return value

DatabaseStatementInterface A prepared statement object, already executed.

See also

DatabaseConnection::defaultOptions()

Related topics

69 calls to db_query_range()
aggregator_block_view in modules/aggregator/aggregator.module
Implements hook_block_view().
aggregator_page_categories in modules/aggregator/aggregator.pages.inc
Page callback: Displays all the categories used by the Aggregator module.
aggregator_page_rss in modules/aggregator/aggregator.pages.inc
Page callback: Generates an RSS 0.92 feed of aggregator items or categories.
aggregator_page_sources in modules/aggregator/aggregator.pages.inc
Page callback: Displays all the feeds used by the aggregator.
BatchQueue::claimItem in includes/batch.queue.inc
Overrides SystemQueue::claimItem().

... See full list

2 string references to 'db_query_range'
httprl.examples.php in sites/all/modules/ulmus/httprl/examples/httprl.examples.php
HTTP Parallel Request Library code examples.
_drupal_decode_exception in includes/errors.inc
Decodes an exception and retrieves the correct caller.

File

includes/database/database.inc, line 2374
Core systems for the database layer.

Code

function db_query_range($query, $from, $count, array $args = array(), array $options = array()) {
  if (empty($options['target'])) {
    $options['target'] = 'default';
  }

  return Database::getConnection($options['target'])->queryRange($query, $from, $count, $args, $options);
}
Error | ELMSLN API

Error

×

Error message

  • Warning: Cannot modify header information - headers already sent by (output started at /var/www/html/elmsln_community/api.elmsln.org/includes/common.inc:2791) in drupal_send_headers() (line 1499 of /var/www/html/elmsln_community/api.elmsln.org/includes/bootstrap.inc).
  • Error: Call to undefined function apc_delete() in DrupalAPCCache->clear() (line 289 of /var/www/html/elmsln_community/api.elmsln.org/sites/all/modules/apc/drupal_apc_cache.inc).
The website encountered an unexpected error. Please try again later.