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renan/gist:1292567

Created October 17, 2011 13:08
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I am running 2.0 on my app for almost 1 month. But when changed to 2.0 stable, got:

Fatal error: Nesting level too deep - recursive dependency? in /var/git/cakephp2.0/lib/Cake/Model/Datasource/DboSource.php on line 1501

Charging line 1491 from 'table' => $linkModel to 'table' => $this->fullTableName($linkModel) solved the issue.

On RC3, or pre-stable, this change was not present, but got introduced when merged 1.3 into 2.0 Tracked down to this commit: https://github.com/cakephp/cakephp/commit/d489d490

Why does the line 1491 does not use $this->fullTableName but line 1483 does?

@markstory
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I must have missed 1491. The removal of fullTableName() was to consolidate where table prefixes were applied. The idea being that table prefixes shouldn't be applied until the query is rendered. There were issues with join tables getting prefixes applied twice sometimes. And also you'd need to manually include the table prefix for query defined joins.

@renan
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renan commented Oct 17, 2011

To avoid the "Nesting level too deep" error could we use $linkedModel->useTable instead of $linkedModel?

@markstory
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useTable might loose the models->tablePrefix. Is there something that is causing the loop?

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