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MDEV-19819 ALTER from POINT to LINESTRING erroneously preserves POINT values

This commit is contained in:
Alexander Barkov
2019-06-21 15:23:58 +04:00
parent 8b576616b4
commit e9a692fe1e
5 changed files with 56 additions and 11 deletions

View File

@ -476,6 +476,7 @@ ALTER TABLE tab ADD INDEX idx6(c4(10)) USING BTREE;
ALTER TABLE tab MODIFY COLUMN c2 GEOMETRY NOT NULL;
--error ER_TRUNCATED_WRONG_VALUE_FOR_FIELD
ALTER TABLE tab MODIFY COLUMN c3 POLYGON NOT NULL;
ALTER TABLE tab add COLUMN c7 POINT NOT NULL;
@ -552,8 +553,6 @@ SET @g2 = ST_GeomFromText('LINESTRING(1 1,2 2,3 3)');
--enable_info
ALTER TABLE tab MODIFY COLUMN c2 POINT NOT NULL;
ALTER TABLE tab MODIFY COLUMN c3 LINESTRING NOT NULL;
ALTER TABLE tab MODIFY COLUMN c4 POLYGON NOT NULL;
--disable_info