Details
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Bug
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Status: Open (View Workflow)
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Major
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Resolution: Unresolved
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5.5, 10.0, 10.1, 10.2, 10.3, 10.4
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None
Description
MIN and MAX do not preserve the GEOMETRY and create a LONGBLOB instead:
CREATE OR REPLACE TABLE t1 AS SELECT MAX(POINT(1,1)) AS p; |
SHOW CREATE TABLE t1; |
CREATE OR REPLACE TABLE t1 AS SELECT MAX((SELECT POINT(1,1))) AS p; |
SHOW CREATE TABLE t1; |
Both return:
+-------+---------------------------------------------------------------------------+
|
| Table | Create Table |
|
+-------+---------------------------------------------------------------------------+
|
| t1 | CREATE TABLE `t1` (
|
`p` longblob
|
) ENGINE=InnoDB DEFAULT CHARSET=latin1 |
|
+-------+---------------------------------------------------------------------------+
|
Attachments
Issue Links
- relates to
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MDEV-9425 Hybrid functions and UNION do not preserve spatial REF_SYSTEM_ID
- Open
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MDEV-9405 SP do not preserve geometry type
- Open
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MDEV-11304 SP do not preserve SRID
- Open