### Description

`FROM test | eval x1 = pow(emp_no, 1), x2 = pow(x1, 1), x3 = pow(x2, 2)`

or

`FROM test | eval x1 = substring(ip1, 3), x2 = substring(x1, 2), x3 = substring(x2, 2)`

or

`FROM test | eval x1 = concat(ip1, ip2), x2 = concat(x1, "--"), x3 = concat(x2, "**")`

will fail with 

```
                "type": "verification_exception",
                "reason": "Found 1 problem\nline 1:65: Unknown column [x2], did you mean [x1]?"
```

Spawned from https://github.com/elastic/elasticsearch/issues/99472
x-pack/plugin/esql/src/test/java/org/elasticsearch/xpack/esql/analysis/AnalyzerTests.java
assertProjectionWithMapping("""
                from test
                | where "1985-01-01T00:00:00Z" COMPARISON date
                | keep date
                """.replace("COMPARISON", comparison), "mapping-multi-field-variation.json", "date");
        }
    }
    public void testCompareDateToStringFails() {
        for (String comparison : COMPARISONS) {
            verifyUnsupported("""
                from test
                | where date COMPARISON "not-a-date"
                | keep date
                """.replace("COMPARISON", comparison), "Invalid date [not-a-date]", "mapping-multi-field-variation.json");
        }
    }
    public void testDateFormatOnInt() {
        verifyUnsupported("""
            from test
            | eval date_format(int)
            """, "first argument of [date_format(int)] must be [datetime], found value [int] type [integer]");
    }
    public void testDateFormatOnFloat() {
        verifyUnsupported("""
            from test
            | eval date_format(float)
            """, "first argument of [date_format(float)] must be [datetime], found value [float] type [double]");
    }
    public void testDateFormatOnText() {
        verifyUnsupported("""