[teiid-issues] [JBoss JIRA] (TEIID-5718) Provide a flag to disable alter statements
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https://issues.jboss.org/browse/TEIID-5718?page=com.atlassian.jira.plugin...
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Steven Hawkins resolved TEIID-5718.
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Resolution: Done
Added org.teiid.allowAlter to control whether alter (and sysadmin.setproperty) is allowed
at runtime. The rationale for this flag is that it allows for permission grants to be
simple - grant all can be used and ephemeral metadata updates will not be allowed. If
permissions are always set in a fine-grained manner, then this property does not need to
be set. If no security is being used, this property can also be of use.
sysadmin set stats procedures are not affected by this property.
It is also possible to implement this at the validator level or through some changes to
the default methods for MetadataRepository or ChainingMetadataRepository, but for now it
was simplest to consolidate it onto DDLPlan.
Provide a flag to disable alter statements
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Key: TEIID-5718
URL: https://issues.jboss.org/browse/TEIID-5718
Project: Teiid
Issue Type: Quality Risk
Components: Query Engine
Reporter: Steven Hawkins
Assignee: Steven Hawkins
Priority: Major
The engine allows alter statements to ephemerally (by default) change view definitions,
turn on/off triggers, etc. For Spring Boot and OpenShift deployment in particular we
should consider whether this should be allowable/optional behavior.
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