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Sep 29, 2025
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docs: docs_update_ansi_support #2496

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4 changes: 0 additions & 4 deletions docs/source/user-guide/latest/compatibility.md
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Original file line number Diff line number Diff line change
Expand Up @@ -83,10 +83,6 @@ The `native_datafusion` scan has some additional limitations:
Comet will fall back to Spark for the following expressions when ANSI mode is enabled, unless
`spark.comet.expression.allowIncompatible=true`.

- Add
- Subtract
- Multiply
- Divide
- IntegralDivide
- Remainder
- Round
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12 changes: 6 additions & 6 deletions docs/source/user-guide/latest/expressions.md
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Expand Up @@ -115,16 +115,16 @@ incompatible expressions.
## Math Expressions

| Expression | SQL | Spark-Compatible? | Compatibility Notes |
| -------------- | --------- | ----------------- | --------------------------------- |
|----------------|-----------|-------------------|-----------------------------------|
| Acos | `acos` | Yes | |
| Add | `+` | Yes | ANSI mode is not supported. |
| Add | `+` | Yes | |
| Asin | `asin` | Yes | |
| Atan | `atan` | Yes | |
| Atan2 | `atan2` | Yes | |
| BRound | `bround` | Yes | ANSI mode is not supported. |
| BRound | `bround` | Yes | |
| Ceil | `ceil` | Yes | |
| Cos | `cos` | Yes | |
| Divide | `/` | Yes | ANSI mode is not supported. |
| Divide | `/` | Yes | |
| Exp | `exp` | Yes | |
| Expm1 | `expm1` | Yes | |
| Floor | `floor` | Yes | |
Expand All @@ -134,7 +134,7 @@ incompatible expressions.
| Log | `log` | Yes | |
| Log2 | `log2` | Yes | |
| Log10 | `log10` | Yes | |
| Multiply | `*` | Yes | ANSI mode is not supported. |
| Multiply | `*` | Yes | |
| Pow | `power` | Yes | |
| Rand | `rand` | Yes | |
| Randn | `randn` | Yes | |
Expand All @@ -143,7 +143,7 @@ incompatible expressions.
| Signum | `signum` | Yes | |
| Sin | `sin` | Yes | |
| Sqrt | `sqrt` | Yes | |
| Subtract | `-` | Yes | ANSI mode is not supported. |
| Subtract | `-` | Yes | |
| Tan | `tan` | Yes | |
| TryAdd | `try_add` | Yes | Only integer inputs are supported |
| TryDivide | `try_div` | Yes | Only integer inputs are supported |
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