Commit 85e621ea80ed2baba84234765eaf16ed04cd937f
1 parent
21453581
fix(sql): 修复 PostgreSQL 转换裸 CHAR 时的默认长度
- 将未指定长度的 CHAR 转换为 varchar(1) - 保留显式正长度，补齐 #1289 的转换边界
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sql/tools/convertor.py
| ... | ... | @@ -413,7 +413,8 @@ class PostgreSQLConvertor(Convertor): |
| 413 | 413 | type = type.lower() |
| 414 | 414 | |
| 415 | 415 | if type in ("varchar", "char"): |
| 416 | - return f"varchar({size})" | |
| 416 | + # MySQL 中未指定长度的 char 等同于 char(1) | |
| 417 | + return f"varchar({size or 1})" | |
| 417 | 418 | if type in ("int", "int unsigned", "int unsigned zerofill"): |
| 418 | 419 | return "int4" |
| 419 | 420 | if type in ("bigint", "bigint unsigned"): | ... | ... |