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DBAL-360: [GH-212] Fix dropping foreign key multiple times with test #1549

doctrinebot opened this Issue · 2 comments

2 participants


Jira issue originally created by user @beberlei:

This issue is created automatically through a Github pull request on behalf of sdepablos:

Url: #212


In some cases the Comparator class returns multiple drops for the same foreign key.
Specifically, in case you have two tables, A & B, with A having a foreign key FK
referencing B, if you drop table B, the resulting diff shows this FK twice,
once on the diff->orphanedForeignKeys array as we're deleting B, and another on
the diff->changedTables array as table A is also being modified. As a result of this you
get the DROP FOREIGN KEY instruction twice in the final SQL.


Comment created by @beberlei:

A related Github Pull-Request [GH-212] was closed


Issue was closed with resolution "Fixed"

@doctrinebot doctrinebot added the Bug label
@beberlei beberlei was assigned by doctrinebot
@doctrinebot doctrinebot added this to the 2.3.1 milestone
@doctrinebot doctrinebot closed this
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