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Release date: 2006-10-16
This release contains a variety of fixes from 7.4.13. For information about new features in the 7.4 major release, see 第 E.227 节.
A dump/restore is not required for those running 7.4.X. However, if you are upgrading from a version earlier than 7.4.11, see 第 E.216 节.
Fix core dump when an untyped literal is taken as ANYARRAY
Fix string_to_array() to handle overlapping matches for the separator string
For example, string_to_array('123xx456xxx789', 'xx').
Fix corner cases in pattern matching for psql's \d commands
Fix index-corrupting bugs in /contrib/ltree (Teodor)
Fix backslash escaping in /contrib/dbmirror
Adjust regression tests for recent changes in US DST laws
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