doctrine/doctrine2 — pull request #372 by FabioBatSilva (2012-06-12 00:52:31+00:00)
Title: [DDC-1845] QuoteStrategy

### QuoteStrategy

http://www.doctrine-project.org/jira/browse/DDC-1845

This patch fix some quote problems using a default quote strategy and allows users find solutions themselves for weird quote cases.

This DBAL PR shoud be merged to fix sqlite tests in : https://github.com/doctrine/dbal/pull/158

There is a lote of new method calls, the performance tests in sqlite are the following :

#### My branch :
```
. testSimpleQueryScalarHydrationPerformance10000Rows - 0.37292098999023 seconds
. testSimpleQueryArrayHydrationPerformance10000Rows - 0.50411009788513 seconds
. testMixedQueryFetchJoinArrayHydrationPerformance10000Rows - 1.1323919296265 seconds
. testSimpleQueryPartialObjectHydrationPerformance10000Rows - 1.0243051052094 seconds
. testSimpleQueryFullObjectHydrationPerformance10000Rows - 4.1673181056976 seconds
. testMixedQueryFetchJoinPartialObjectHydrationPerformance2000Rows - 0.40403699874878 seconds
. testMixedQueryFetchJoinFullObjectHydrationPerformance2000Rows - 0.873291015625 seconds
. 99 CompanyContract: 0.023395
. 99 CompanyContract: 0.019528
. Memory usage before: 111715.53125 KB
. Memory usage after: 110282.875 KB
. Inserted 10000 objects in 5.5240259170532 seconds
. 100 CmsArticle findAll(): 0.018410
. 100 CmsArticle findAll(): 0.014157
. 100 CmsArticle find(): 0.043304
. 100 CmsArticle find(): 0.041451
. 100 CmsGroup: 0.009315
. 100 CmsGroup: 0.009239
. 100 CmsUser: 0.024051
. 100 CmsUser: 0.023655
. Compute ChangeSet 100 objects in 0.040482997894287 seconds

. Time: 19 seconds, Memory: 261.50Mb

```

#### Doctrine Master :
```
. testSimpleQueryScalarHydrationPerformance10000Rows - 0.37668490409851 seconds
. testSimpleQueryArrayHydrationPerformance10000Rows - 0.5009880065918 seconds
. testMixedQueryFetchJoinArrayHydrationPerformance10000Rows - 1.131824016571 seconds
. testSimpleQueryPartialObjectHydrationPerformance10000Rows - 1.037791967392 seconds
. testSimpleQueryFullObjectHydrationPerformance10000Rows - 4.1992859840393 seconds
. testMixedQueryFetchJoinPartialObjectHydrationPerformance2000Rows - 0.41158103942871 seconds
. testMixedQueryFetchJoinFullObjectHydrationPerformance2000Rows - 0.86575293540955 seconds
. 99 CompanyContract: 0.023206
. 99 CompanyContract: 0.020555
. Inserted 10000 objects in 5.4995818138123 seconds
. 100 CmsArticle findAll(): 0.018785
. 100 CmsArticle findAll(): 0.014160
. 100 CmsArticle find(): 0.042067
. 100 CmsArticle find(): 0.041076
. 100 CmsGroup: 0.009478
. 100 CmsGroup: 0.010591
. 100 CmsUser: 0.023727
. 100 CmsUser: 0.023073
. Compute ChangeSet 100 objects in 0.040009021759033 seconds

. Time: 19 seconds, Memory: 260.50Mb
```