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lines changed Original file line number Diff line number Diff line change 215
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<para>
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<firstterm>Serializable</firstterm> provides the highest transaction isolation.
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- When a
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- transaction is on the serializable level,
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+ When a transaction is on the serializable level,
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a query sees only data
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committed before the transaction began and never see either dirty data
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or concurrent transaction changes committed during transaction
Original file line number Diff line number Diff line change @@ -276,6 +276,10 @@ DEFAULT now supports mixed-case identifiers(Tom)
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Fix for multi-segment uses of DROP/RENAME table, indexes(Ole Gjerde)
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Disable use of pg_dump with both -o and -d options(Bruce)
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Allow pg_dump to properly dump GROUP permissions(Bruce)
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+ Fix GROUP BY in INSERT INTO table SELECT * FROM table2(Jan)
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+ Fix for computations in views(Jan)
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+ Fix for aggregates on array indexes(Tom)
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+ Fix for DEFAULT handles single quotes in value requiring too many quotes
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Enhancements
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------------
@@ -356,6 +360,8 @@ backend cache, memory speedups(Tom)
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have pg_dump do everything in one snapshot transaction(Vadim)
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fix for large object memory leakage, fix for pg_dumping(Tom)
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INET type now respects netmask for comparisons
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+ Make VACUUM ANALYZE only use a readlock(Vadim)
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+ Allow VIEWs on UNIONS(Jan)
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Source Tree Changes
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