Pavel Pereslegin created IGNITE-26125:
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Summary: Introduce identifier for catalog table column
Key: IGNITE-26125
URL: https://issues.apache.org/jira/browse/IGNITE-26125
Project: Ignite
Issue Type: New Feature
Components: catalog ai3
Reporter: Pavel Pereslegin
Some catalog objects require a reference to a table column (for example index).
Referencing by column name is an inconvenient approach, since it is necessary
to take into account different paths of schema evolution (recreation and
renaming of the column).
It is suggested to add an immutable monotonically increasing identifier to the
column descriptor and the ability to obtain a column by identifier.
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