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Support CONVERT expressions (#1048)

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Ophir LOJKINE 2023-11-20 20:55:18 +01:00 • committed by GitHub
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15
tests/sqlparser_mysql.rs
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@ -1843,3 +1843,18 @@ fn parse_drop_temporary_table() {
_ => unreachable!(),
}
}
#[test]
fn parse_convert_using() {
// https://dev.mysql.com/doc/refman/8.0/en/cast-functions.html#function_convert
// CONVERT(expr USING transcoding_name)
mysql().verified_only_select("SELECT CONVERT('x' USING latin1)");
mysql().verified_only_select("SELECT CONVERT(my_column USING utf8mb4) FROM my_table");
// CONVERT(expr, type)
mysql().verified_only_select("SELECT CONVERT('abc', CHAR(60))");
mysql().verified_only_select("SELECT CONVERT(123.456, DECIMAL(5,2))");
// with a type + a charset
mysql().verified_only_select("SELECT CONVERT('test', CHAR CHARACTER SET utf8mb4)");
}