sql: add precision support for TIME/TIMETZ #42668
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pkg/util/timeofday/time_of_day.go, line 106 at r1 (raw file):
} ret := t.ToTime().Round(precision) // Rounding Max should give Time2400, not 00:00.
Good catch!
pkg/util/timeofday/time_of_day.go, line 108 at r1 (raw file):
// Rounding Max should give Time2400, not 00:00. // To catch this, see if we went to the next day. if ret.Day() == 2 {
Nit: Could make this ret.Day() != t.ToTime().Day() to get rid of the magical constant and make it less sensitive to the underlying ToTime() behavior.
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Adding support for precision for both TIME and TIMETZ. This also includes threading through some extra parsing syntax for TIMETZ. ALTER TABLE between TIME and TIMETZ not supported as they have different representations. Release note (sql change): This PR adds new support for precision for TIME types (e.g. TIME(3) will truncate to milliseconds). Previously this would raise syntax errors.
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42668: sql: add precision support for TIME/TIMETZ r=otan a=otan Refs: #32565 Refs: #26097 Adding support for precision for both TIME and TIMETZ. This also includes threading through some extra parsing syntax for TIMETZ. ALTER TABLE between TIME and TIMETZ not supported as they have different representations. Release note (sql change): This PR adds new support for precision for TIME types (e.g. TIME(3) will truncate to milliseconds). Previously this would raise syntax errors. 42864: rfcs: new RFC on fixing the halloween problem r=knz a=knz I am splitting this RFC away from the [RFC on savepoints](#41569) because I know recognize it is a different problem with an orthogonal solution. https://github.com/knz/cockroach/blob/20191129-rfc-halloween/docs/RFCS/20191014_halloween.md There is no new idea in this text (I copy-pasted the text from the other RFC) and the implementation PRs are already out, so if the reviewers are satisfied I would gladly already merge the RFC as in-progress or completed. Co-authored-by: Oliver Tan <otan@cockroachlabs.com> Co-authored-by: Raphael 'kena' Poss <knz@thaumogen.net>
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Refs: #32565
Refs: #26097
Adding support for precision for both TIME and TIMETZ. This also
includes threading through some extra parsing syntax for TIMETZ.
ALTER TABLE between TIME and TIMETZ not supported as they have different
representations.
Release note (sql change): This PR adds new support for precision for
TIME types (e.g. TIME(3) will truncate to milliseconds). Previously this
would raise syntax errors.