Ltree syntax improvement

From: Dmitry Belyavsky <beldmit(at)gmail(dot)com>
To: pgsql-hackers(at)lists(dot)postgresql(dot)org
Subject: Ltree syntax improvement
Date: 2019-01-29 17:43:07
Message-ID: CADqLbzLVkBuPX0812o+z=c3i6honszsZZ6VQOSKR3VPbB56P3w@mail.gmail.com
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Dear all,

Please find attached the patch extending the sets of symbols allowed in
ltree labels. The patch introduces 2 variants of escaping symbols, via
backslashing separate symbols and via quoting the labels in whole for
ltree, lquery and ltxtquery datatypes.

--
SY, Dmitry Belyavsky

Attachment Content-Type Size
ltree_20190129.diff text/x-patch 77.3 KB

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