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authorDan Gudmundsson <[email protected]>2015-09-10 10:09:28 +0200
committerDan Gudmundsson <[email protected]>2015-09-10 10:09:28 +0200
commit027726da70f31541bd3c4813bf464489a808ae91 (patch)
tree22b47c65f19c1e2cd5bf872f50a63ef9c72690a4 /lib/mnesia/src/mnesia_schema.erl
parentbfdc9f97f1738d072d09b98a8980b0b59639db0b (diff)
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mnesia: Improve index updates
There is no need to update the index table if a record is updated in non indexed field. This removes one timing glitch where dirty_index_read would return an empty list for records that where updated. There is still an issue with dirty_index_read when updates are made to the index field, it have been reduced but the real table updates are made after the index table references have been added. Originally reported by Nick Marino in erl-questions mailing list, thanks.
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