Details
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Bug
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Status: Closed (View Workflow)
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Major
-
Resolution: Fixed
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10.2.8
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None
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Centos 7.3
Description
View return bad result "31457280.0000", but correct value is "30":
MariaDB [test]> CREATE TABLE `t1` (bps INT);
|
Query OK, 0 rows affected (0.01 sec) |
|
|
MariaDB [test]> INSERT INTO t1 (bps) VALUES(31457280); |
Query OK, 1 row affected (0.00 sec) |
|
|
MariaDB [test]> SELECT (t1.bps / (1024 * 1024)) AS Mbit FROM t1; |
+---------+
|
| Mbit |
|
+---------+
|
| 30.0000 | |
+---------+
|
1 row in set (0.00 sec) |
|
|
MariaDB [test]> CREATE VIEW v1 AS SELECT (t1.bps / (1024 * 1024)) AS Mbit FROM t1; |
Query OK, 0 rows affected (0.00 sec) |
|
|
MariaDB [test]> SELECT * FROM v1;
|
+---------------+
|
| Mbit |
|
+---------------+
|
| 31457280.0000 | |
+---------------+
|
1 row in set (0.00 sec) |
Attachments
Activity
| Field | Original Value | New Value |
|---|---|---|
| Status | Open [ 1 ] | Confirmed [ 10101 ] |
| Fix Version/s | 10.2 [ 14601 ] |
| Component/s | Parser [ 10201 ] | |
| Component/s | Views [ 10111 ] | |
| Assignee | Sergei Golubchik [ serg ] | |
| Description |
View return bad result "31457280.0000", but correct value is "30": {code:java} MariaDB [test]> CREATE TABLE `t1` (bps INT); Query OK, 0 rows affected (0.01 sec) MariaDB [test]> INSERT INTO t1 (bps) VALUES(31457280); Query OK, 1 row affected (0.00 sec) MariaDB [test]> SELECT (t1.bps / (1024 * 1024)) AS Mbit FROM t1; +---------+ | Mbit | +---------+ | 30.0000 | +---------+ 1 row in set (0.00 sec) MariaDB [test]> CREATE VIEW v1 AS SELECT (t1.bps / (1024 * 1024)) AS Mbit FROM t1; Query OK, 0 rows affected (0.00 sec) MariaDB [test]> SELECT * FROM v1; +---------------+ | Mbit | +---------------+ | 31457280.0000 | +---------------+ 1 row in set (0.00 sec) {code} |
View return bad result "31457280.0000", but correct value is "30":
{code:java} MariaDB [test]> CREATE TABLE `t1` (bps INT); Query OK, 0 rows affected (0.01 sec) MariaDB [test]> INSERT INTO t1 (bps) VALUES(31457280); Query OK, 1 row affected (0.00 sec) MariaDB [test]> SELECT (t1.bps / (1024 * 1024)) AS Mbit FROM t1; +---------+ | Mbit | +---------+ | 30.0000 | +---------+ 1 row in set (0.00 sec) MariaDB [test]> CREATE VIEW v1 AS SELECT (t1.bps / (1024 * 1024)) AS Mbit FROM t1; Query OK, 0 rows affected (0.00 sec) MariaDB [test]> SELECT * FROM v1; +---------------+ | Mbit | +---------------+ | 31457280.0000 | +---------------+ 1 row in set (0.00 sec) {code} |
| Status | Confirmed [ 10101 ] | In Progress [ 3 ] |
| Status | In Progress [ 3 ] | Stalled [ 10000 ] |
| Fix Version/s | 10.2.9 [ 22611 ] | |
| Fix Version/s | 10.2 [ 14601 ] | |
| Resolution | Fixed [ 1 ] | |
| Status | Stalled [ 10000 ] | Closed [ 6 ] |
| Workflow | MariaDB v3 [ 82308 ] | MariaDB v4 [ 152723 ] |