Alexey Goncharuk created IGNITE-11604: -----------------------------------------
Summary: Drop column does not remove column from internal schema Key: IGNITE-11604 URL: https://issues.apache.org/jira/browse/IGNITE-11604 Project: Ignite Issue Type: Bug Reporter: Alexey Goncharuk Discovered this during the work on IGNITE-11541 (see {{StaticCacheDdlTest.testDropColumn}}). After a quick debug I see the following: in {{GridQueryProcessor#onSchemaFinishDiscovery}} we call {{DynamicCacheDescriptor.schemaChangeFinish(msg)}}, which eventually calls {{QuerySchema.finish(op)}}. Inside that method we have the following: the {{message.columns()}} collection has the field name in upper case (in the test it's "FIELD_TO_DROP"), but the entity's fields map contains lower-case names ("field_to_drop"). As a result, we do not remove the field from the query entity, this query entity is saved to the stored cache data and field re-appears after restart. -- This message was sent by Atlassian JIRA (v7.6.3#76005)