Fix(mysql): convert (U)BIGINT to (UN)SIGNED in CAST expressions #1832
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georgesittas
commented
Jun 26, 2023
Comment on lines
+450
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| if expression.to.this == exp.DataType.Type.BIGINT: | ||
| to = "SIGNED" | ||
| elif expression.to.this == exp.DataType.Type.UBIGINT: | ||
| to = "UNSIGNED" |
There was a problem hiding this comment.
Didn't use is_type on purpose here, because it fails when to is an exp.CharacterSet.
For example, the following test case failed for this reason:
self.validate_all(
"CONVERT(x USING latin1)",
write={
"mysql": "CAST(x AS CHAR CHARACTER SET latin1)",
},
)
|
Thanks, the PR helped me better understand the |
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cc: @brosoul