[Bug] [branch-2.1] When enable_nereids_dml is set to true, the value of a varchar column is truncated if the length of the column's value is greater than the schema length for that column #35442
[X] I had searched in the issues and found no similar issues.
Version
2.1.2
What's Wrong?
When enable_nereids_dml is set to true, the value of a varchar column is truncated if the length of the column's value is greater than the schema length for that column
CREATE TABLEtest_tbl( k1varchar(32) NOT NULL, v1varchar(10) NOT NULL, ) ENGINE=OLAP DUPLICATE KEY(k1) COMMENT 'OLAP' DISTRIBUTED BY HASH(k1`) BUCKETS 1
PROPERTIES (
"replication_allocation" = "tag.location.default: 1"
);
insert into test_tbl values('1111', '232323232323232323232323232323');
`
enable_nereids_dml=false MySQL [test]> insert into test_tbl values('1111', '232323232323232323232323232323');ERROR 5025 (HY000): Insert has filtered data in strict mode, tracking_url=http://10.0.0.1:8040/api/_load_error_log?file=__shard_1/error_log_insert_stmt_7867960850274d9f-9b17d214d2fbe6a0_7867960850274d9f_9b17d214d2fbe6a0
enable_nereids_dml=true
`
MySQL [test]> insert into test_tbl values('1111', '232323232323232323232323232323');
Query OK, 1 row affected (0.08 sec)
{'label':'label_e19a4fff87f24bd9_ac7e74bd9baa9e6b', 'status':'VISIBLE', 'txnId':'3008'}
MySQL [test]> select * from test_tbl;
+------+------------+
| k1 | v1 |
+------+------------+
| 1111 | 2323232323 |
+------+------------+
`
ixzc
commented
1 month ago
Search before asking
Version
2.1.2
What's Wrong?
When enable_nereids_dml is set to true, the value of a varchar column is truncated if the length of the column's value is greater than the schema length for that column
CREATE TABLEtest_tbl(k1varchar(32) NOT NULL,v1varchar(10) NOT NULL, ) ENGINE=OLAP DUPLICATE KEY(k1) COMMENT 'OLAP' DISTRIBUTED BY HASH(k1`) BUCKETS 1 PROPERTIES ( "replication_allocation" = "tag.location.default: 1" );insert into test_tbl values('1111', '232323232323232323232323232323'); `
enable_nereids_dml=false
MySQL [test]> insert into test_tbl values('1111', '232323232323232323232323232323');ERROR 5025 (HY000): Insert has filtered data in strict mode, tracking_url=http://10.0.0.1:8040/api/_load_error_log?file=__shard_1/error_log_insert_stmt_7867960850274d9f-9b17d214d2fbe6a0_7867960850274d9f_9b17d214d2fbe6a0enable_nereids_dml=true ` MySQL [test]> insert into test_tbl values('1111', '232323232323232323232323232323'); Query OK, 1 row affected (0.08 sec) {'label':'label_e19a4fff87f24bd9_ac7e74bd9baa9e6b', 'status':'VISIBLE', 'txnId':'3008'}
MySQL [test]> select * from test_tbl; +------+------------+ | k1 | v1 | +------+------------+ | 1111 | 2323232323 | +------+------------+ `
What You Expected?
fix this bug
How to Reproduce?
No response
Anything Else?
No response
Are you willing to submit PR?
Code of Conduct