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| author | Boris Kolpackov <boris@codesynthesis.com> | 2011-11-10 16:23:24 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2011-11-10 16:28:29 +0200 |
| commit | 0fb66e3e85ccb096cb625bf4664fdbbf3b8a29f9 (patch) | |
| tree | 6ee6a9fce07ecc686afefd7aa8f83b5e57fd2a30 /m4 | |
| parent | f5f1489bed3bddd424981bbe84898832fb0e7414 (diff) | |
Add descriptor management flags for TIMESTAMP and INTERVAL image types
For a query expression that has only by-value parameters, we guarantee
that it can be used by multiple threads. However, the way we handle
TIMESTAMP and INTERVAL types now requires the modification of the image
during query execution. To resolve this, the datetime, interval_ym,
and interval_ds image types now have flags that allow the query
implementation to avoid the modification.
Diffstat (limited to 'm4')
0 files changed, 0 insertions, 0 deletions