instance method
change_column_comment_sql
Ruby on Rails edge
Since edge Private — implementation detail, not part of the public APISignature
change_column_comment_sql(table_name, column_name, comment_or_changes)
No documentation comment.
Parameters
-
table_namereq -
column_namereq -
comment_or_changesreq
Source
# File activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb, line 2048
def change_column_comment_sql(table_name, column_name, comment_or_changes)
raise NotImplementedError
end
Defined in activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb line 2048
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Defined in ActiveRecord::ConnectionAdapters::SchemaStatements