Commit7acc0d2

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Reverted removal of getSingleResult()

It's now smaller (25 to 3 lines) and uses getOneOrNullResult().

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Lines changed: 5 additions & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -737,7 +737,11 @@ a controller, do the following::`
`737`	`737`
`738`	`738`	`$products = $query->getResult();`
`739`	`739`
`740`		-The ``getResult()`` method returns an array of results.
	`740`	+The ``getResult()`` method returns an array of results. To get only one
	`741`	+result, you can use ``getSingleResult()`` (which throws exception there is no
	`742`	+result) or ``getOneOrNullResult()``::
	`743`	`+`
	`744`	`+ $product = $query->getOneOrNullResult();`
`741`	`745`
`742`	`746`	`If you're comfortable with SQL, then DQL should feel very natural. The biggest`
`743`	`747`	`difference is that you need to think in terms of "objects" instead of rows`

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