dev, v2.1, v3.0/reference: change the description of SQL_MODE#1776
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TomShawn
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Aug 21, 2019
| + 默认 SQL mode 不同: | ||
| + TiDB 中为 `STRICT_TRANS_TABLES,NO_ENGINE_SUBSTITUTION` | ||
| + MySQL 中为 `ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION` | ||
| + 默认 SQL mode **已相同** |
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Suggested change
| + 默认 SQL mode **已相同** | |
| + 默认 SQL mode 与 MySQL **已相同** |
| + 默认 SQL mode 不同: | ||
| + TiDB 中为 `STRICT_TRANS_TABLES,NO_ENGINE_SUBSTITUTION` | ||
| + MySQL 中为 `ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION` | ||
| + 默认 SQL mode **已相同** |
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There was a problem hiding this comment.
Suggested change
| + 默认 SQL mode **已相同** | |
| + 默认 SQL mode 与 MySQL **已相同** |
| + 默认 SQL mode 不同: | ||
| + TiDB 中为 `STRICT_TRANS_TABLES,NO_ENGINE_SUBSTITUTION` | ||
| + MySQL 中为 `ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION` | ||
| + 默认 SQL mode **已相同** |
Contributor
There was a problem hiding this comment.
Suggested change
| + 默认 SQL mode **已相同** | |
| + 默认 SQL mode 与 MySQL **已相同** |
| + TiDB 中为 `STRICT_TRANS_TABLES,NO_ENGINE_SUBSTITUTION` | ||
| + MySQL 中为 `ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION` | ||
| + 默认 SQL mode **已相同** | ||
| + TiDB 和 MySQL 5.7 均为 `ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION` |
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Suggested change
| + TiDB 和 MySQL 5.7 均为 `ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION` | |
| + TiDB 和 MySQL 5.7 中均为 `ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION` |
| + TiDB 中为 `STRICT_TRANS_TABLES,NO_ENGINE_SUBSTITUTION` | ||
| + MySQL 中为 `ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION` | ||
| + 默认 SQL mode **已相同** | ||
| + TiDB 和 MySQL 5.7 均为 `ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION` |
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Suggested change
| + TiDB 和 MySQL 5.7 均为 `ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION` | |
| + TiDB 和 MySQL 5.7 中均为 `ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION` |
| + TiDB 中为 `STRICT_TRANS_TABLES,NO_ENGINE_SUBSTITUTION` | ||
| + MySQL 中为 `ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION` | ||
| + 默认 SQL mode **已相同** | ||
| + TiDB 和 MySQL 5.7 均为 `ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION` |
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Suggested change
| + TiDB 和 MySQL 5.7 均为 `ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION` | |
| + TiDB 和 MySQL 5.7 中均为 `ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION` |
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|
@TomShawn PTAL again. |
| + TiDB 中为 `STRICT_TRANS_TABLES,NO_ENGINE_SUBSTITUTION` | ||
| + MySQL 中为 `ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION` | ||
| + 默认 SQL mode 与 MySQL **已相同** | ||
| + TiDB 和 MySQL 5.7 中均为 `ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION` |
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What is changed, added or deleted?
Fix the description of SQL_MODE.
Now TiDB default SQL mode is same with MySQL 5.7
And TiDB does currently enable the ONLY_FULL_GROUP_BY mode by default.
Which version does your change affect?
dev, v3.0, v2.1
Closed the issue: #1742