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--- instant_alter_charset.result 2019-06-17 14:36:02.311515062 +0300
+++ instant_alter_charset,redundant.result 2019-06-17 14:50:11.888705725 +0300
@@ -279,7 +279,6 @@
alter table boundary_255
modify a varchar(70) charset utf8mb4,
algorithm=instant;
-ERROR 0A000: ALGORITHM=INSTANT is not supported. Reason: Cannot change column type. Try ALGORITHM=COPY
drop table boundary_255;
create table t (
a char(10) collate utf8mb3_general_ci,
@@ -297,32 +296,21 @@
repeat('a', 10), repeat('a', 10)
);
alter table t modify a char(10) collate utf8mb4_general_ci, algorithm=instant;
-check table t;
-Table Op Msg_type Msg_text
-test.t check status OK
+ERROR 0A000: ALGORITHM=INSTANT is not supported. Reason: Cannot change column type. Try ALGORITHM=COPY
alter table t modify b char(70) collate utf8mb4_general_ci, algorithm=instant;
-check table t;
-Table Op Msg_type Msg_text
-test.t check status OK
+ERROR 0A000: ALGORITHM=INSTANT is not supported. Reason: Cannot change column type. Try ALGORITHM=COPY
alter table t modify c char(100) collate utf8mb4_general_ci, algorithm=instant;
-check table t;
-Table Op Msg_type Msg_text
-test.t check status OK
+ERROR 0A000: ALGORITHM=INSTANT is not supported. Reason: Cannot change column type. Try ALGORITHM=COPY
alter table t modify aa char(10) collate utf8mb4_general_ci, algorithm=instant;
-check table t;
-Table Op Msg_type Msg_text
-test.t check status OK
+ERROR 0A000: ALGORITHM=INSTANT is not supported. Reason: Cannot change column type. Try ALGORITHM=COPY
alter table t modify bb char(70) collate utf8mb4_general_ci, algorithm=instant;
-check table t;
-Table Op Msg_type Msg_text
-test.t check status OK
+ERROR 0A000: ALGORITHM=INSTANT is not supported. Reason: Cannot change column type. Try ALGORITHM=COPY
alter table t modify cc char(100) collate utf8mb4_general_ci, algorithm=instant;
-check table t;
-Table Op Msg_type Msg_text
-test.t check status OK
+ERROR 0A000: ALGORITHM=INSTANT is not supported. Reason: Cannot change column type. Try ALGORITHM=COPY
alter table t modify d char(10) collate utf8mb4_spanish_ci, algorithm=instant;
+ERROR 0A000: ALGORITHM=INSTANT is not supported. Reason: Cannot change column type. Try ALGORITHM=COPY
alter table t modify dd char(10) collate utf8mb4_spanish_ci, algorithm=instant;
-ERROR 0A000: ALGORITHM=INSTANT is not supported. Reason: ADD INDEX. Try ALGORITHM=NOCOPY
+ERROR 0A000: ALGORITHM=INSTANT is not supported. Reason: Cannot change column type. Try ALGORITHM=COPY
select * from t;
a b c aa bb cc d dd
aaaaaaaaaa aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa aaaaaaaaaa aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa aaaaaaaaaa aaaaaaaaaa
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