protected function SelectQuery_sqlsrv::expressionContainsAggregate in Drupal driver for SQL Server and SQL Azure 7.2

Same name and namespace in other branches

1. 7.3 sqlsrv/select.inc \SelectQuery_sqlsrv::expressionContainsAggregate()

Verify in an expression has an aggregate.

Needs some more work.

Parameters

mixed $expression:

Return value

bool|int

1 call to SelectQuery_sqlsrv::expressionContainsAggregate()

SelectQuery_sqlsrv::__toString in sqlsrv/select.inc

Implements PHP magic __toString method to convert the query to a string.

File

sqlsrv/select.inc, line 283

Class

SelectQuery_sqlsrv

Code

protected function expressionContainsAggregate($expression) {
  return $this
    ->stripos_arr($expression, array(
    'AVG(',
    'GROUP_CONCAT(',
    'COUNT(',
    'MAX(',
    'GROUPING(',
    'GROUPING_ID(',
    'COUNT_BIG(',
    'CHECKSUM_AGG(',
    'MIN(',
    'SUM(',
    'VAR(',
    'VARP(',
    'STDEV(',
    'STDEVP(',
  )) !== FALSE;
}