sap hana dialect added

README.md

@@ -1,8 +1,8 @@
 # Polyglot
 
-Rust/Wasm-powered SQL transpiler for 32+ dialects, inspired by [sqlglot](https://github.com/tobymao/sqlglot).
+Rust/Wasm-powered SQL transpiler for 33+ dialects, inspired by [sqlglot](https://github.com/tobymao/sqlglot).
 
-Polyglot parses, generates, transpiles, and formats SQL across 32+ database dialects. It ships as:
+Polyglot parses, generates, transpiles, and formats SQL across 33+ database dialects. It ships as:
 - a Rust crate ([`polyglot-sql`](https://crates.io/crates/polyglot-sql/))
 - a TypeScript/WASM SDK ([`@polyglot-sql/sdk`](https://www.npmjs.com/package/@polyglot-sql/sdk))
 - a Python package ([`polyglot-sql`](https://pypi.org/project/polyglot-sql/))
@@ -14,7 +14,7 @@ Release notes are tracked in [`CHANGELOG.md`](CHANGELOG.md).
 
 ## Features
 
-- **Transpile** SQL between any pair of 32 dialects
+- **Transpile** SQL between any pair of 33 dialects
 - **Parse** SQL into a fully-typed AST
 - **Generate** SQL back from AST nodes
 - **Format** / pretty-print SQL
@@ -27,17 +27,17 @@ Release notes are tracked in [`CHANGELOG.md`](CHANGELOG.md).
 - **C FFI** shared/static library for multi-language bindings (`polyglot-sql-ffi`)
 - **Python bindings** powered by PyO3 (`polyglot-sql` on PyPI)
 
-## Supported Dialects (32)
+## Supported Dialects (33)
 
 | | | | | |
 |---|---|---|---|---|
 | Athena | BigQuery | ClickHouse | CockroachDB | Databricks |
 | Doris | Dremio | Drill | Druid | DuckDB |
-| Dune | Exasol | Fabric | Hive | Materialize |
-| MySQL | Oracle | PostgreSQL | Presto | Redshift |
-| RisingWave | SingleStore | Snowflake | Solr | Spark |
-| SQLite | StarRocks | Tableau | Teradata | TiDB |
-| Trino | TSQL | | | |
+| Dune | Exasol | Fabric | HANA | Hive |
+| Materialize | MySQL | Oracle | PostgreSQL | Presto |
+| Redshift | RisingWave | SingleStore | Snowflake | Solr |
+| Spark | SQLite | StarRocks | Tableau | Teradata |
+| TiDB | Trino | TSQL | | |
 
 ## Quick Start
 

crates/polyglot-sql-ffi/README.md

@@ -275,6 +275,7 @@ Dialect identifiers are string names used in core `polyglot-sql`, for example:
 - `snowflake`
 - `duckdb`
 - `clickhouse`
+- `hana`
 
 For a complete runtime list, call `polyglot_dialect_list()`.
 

crates/polyglot-sql-ffi/src/dialects.rs

@@ -3,7 +3,7 @@ use polyglot_sql::dialects::DialectType;
 use std::os::raw::c_char;
 use std::ptr;
 
-const DIALECTS: [DialectType; 34] = [
+const DIALECTS: [DialectType; 35] = [
     DialectType::Generic,
     DialectType::PostgreSQL,
     DialectType::MySQL,
@@ -38,6 +38,7 @@ const DIALECTS: [DialectType; 34] = [
     DialectType::Dremio,
     DialectType::Exasol,
     DialectType::DataFusion,
+    DialectType::HANA,
 ];
 
 /// Return supported dialect names as JSON.

crates/polyglot-sql-ffi/tests/ffi_tests.rs

@@ -1257,8 +1257,9 @@ fn test_dialect_list_and_count() {
     let list: Vec<String> = serde_json::from_str(&json).expect("invalid dialect list json");
     let count = polyglot_dialect_count();
     assert_eq!(list.len() as i32, count);
-    assert!(count >= 32);
+    assert!(count >= 35);
     assert!(list.iter().any(|d| d == "generic"));
+    assert!(list.iter().any(|d| d == "hana"));
 }
 
 #[test]

crates/polyglot-sql-python/README.md

@@ -1,6 +1,6 @@
 # polyglot-sql (Python)
 
-Rust-powered SQL transpiler for 30+ dialects.
+Rust-powered SQL transpiler for 33+ dialects.
 
 The `polyglot-sql` Python package exposes an API backed by the Rust `polyglot-sql` engine for fast parse/transpile/generate/format/validate workflows.
 
@@ -203,7 +203,7 @@ All functions are exported from `polyglot_sql`.
 
 Current dialect names returned by `polyglot_sql.dialects()`:
 
-`athena`, `bigquery`, `clickhouse`, `cockroachdb`, `datafusion`, `databricks`, `doris`, `dremio`, `drill`, `druid`, `duckdb`, `dune`, `exasol`, `fabric`, `generic`, `hive`, `materialize`, `mysql`, `oracle`, `postgres`, `presto`, `redshift`, `risingwave`, `singlestore`, `snowflake`, `solr`, `spark`, `sqlite`, `starrocks`, `tableau`, `teradata`, `tidb`, `trino`, `tsql`.
+`athena`, `bigquery`, `clickhouse`, `cockroachdb`, `datafusion`, `databricks`, `doris`, `dremio`, `drill`, `druid`, `duckdb`, `dune`, `exasol`, `fabric`, `generic`, `hana`, `hive`, `materialize`, `mysql`, `oracle`, `postgres`, `presto`, `redshift`, `risingwave`, `singlestore`, `snowflake`, `solr`, `spark`, `sqlite`, `starrocks`, `tableau`, `teradata`, `tidb`, `trino`, `tsql`.
 
 ## Error Handling
 

crates/polyglot-sql-python/docs/index.md

@@ -186,7 +186,7 @@ Use `polyglot_sql.dialects()` to retrieve supported dialect names at runtime.
 ```python
 polyglot_sql.dialects()
 # ["athena", "bigquery", "clickhouse", "databricks", "doris", "drill",
-#  "duckdb", "generic", "hive", "materialize", "mysql", "oracle",
+#  "duckdb", "generic", "hana", "hive", "materialize", "mysql", "oracle",
 #  "postgres", "presto", "redshift", "snowflake", "spark", "sqlite",
 #  "starrocks", "tableau", "teradata", "trino", "tsql", ...]
 ```

crates/polyglot-sql-python/pyproject.toml

@@ -5,7 +5,7 @@ build-backend = "maturin"
 [project]
 name = "polyglot-sql"
 dynamic = ["version"]
-description = "Rust-powered SQL transpiler for 32+ dialects. Parse, generate, transpile, format, and validate SQL."
+description = "Rust-powered SQL transpiler for 33+ dialects. Parse, generate, transpile, format, and validate SQL."
 readme = "README.md"
 license = { text = "MIT" }
 requires-python = ">=3.9"

crates/polyglot-sql-python/python/polyglot_sql/__init__.py

@@ -1,4 +1,4 @@
-"""Polyglot SQL — Rust-powered SQL transpiler for 32+ dialects."""
+"""Polyglot SQL — Rust-powered SQL transpiler for 33+ dialects."""
 
 from polyglot_sql._polyglot_sql import (
     Expression,

crates/polyglot-sql-python/src/dialects.rs

@@ -16,6 +16,7 @@ const DIALECT_NAMES: &[&str] = &[
     "exasol",
     "fabric",
     "generic",
+    "hana",
     "hive",
     "materialize",
     "mysql",

crates/polyglot-sql-python/tests/test_dialects.py

@@ -10,6 +10,7 @@ def test_dialects_contains_known_values():
     assert "snowflake" in values
     assert "bigquery" in values
     assert "duckdb" in values
+    assert "hana" in values
 
 
 def test_version_is_exposed():

crates/polyglot-sql-wasm/Cargo.toml

@@ -73,6 +73,7 @@ all-dialects = [
     "dialect-druid", "dialect-solr", "dialect-tableau",
     "dialect-dune", "dialect-fabric", "dialect-drill",
     "dialect-dremio", "dialect-exasol", "dialect-datafusion",
+    "dialect-hana",
 ]
 dialect-postgresql = ["polyglot-sql/dialect-postgresql"]
 dialect-mysql = ["polyglot-sql/dialect-mysql"]
@@ -107,6 +108,7 @@ dialect-drill = ["polyglot-sql/dialect-drill"]
 dialect-dremio = ["polyglot-sql/dialect-dremio"]
 dialect-exasol = ["polyglot-sql/dialect-exasol"]
 dialect-datafusion = ["polyglot-sql/dialect-datafusion"]
+dialect-hana = ["polyglot-sql/dialect-hana"]
 function-catalog-clickhouse = [
     "dialect-clickhouse",
     "semantic",

crates/polyglot-sql/Cargo.toml

@@ -48,6 +48,7 @@ all-dialects = [
     "dialect-druid", "dialect-solr", "dialect-tableau",
     "dialect-dune", "dialect-fabric", "dialect-drill",
     "dialect-dremio", "dialect-exasol", "dialect-datafusion",
+    "dialect-hana",
 ]
 dialect-postgresql = []
 dialect-mysql = []
@@ -82,6 +83,7 @@ dialect-drill = []
 dialect-dremio = []
 dialect-exasol = []
 dialect-datafusion = []
+dialect-hana = []
 function-catalog-clickhouse = [
     "semantic",
     "dep:polyglot-sql-function-catalogs",

crates/polyglot-sql/README.md

@@ -9,7 +9,7 @@ Part of the [Polyglot](https://github.com/tobilg/polyglot) project.
 - **Parse** SQL into a fully-typed AST with 200+ expression types
 - **Parse standalone data types** such as `DECIMAL(10, 2)` without a statement wrapper
 - **Generate** SQL from AST nodes for any target dialect
-- **Transpile** between any pair of 32 dialects in one call
+- **Transpile** between any pair of 33 dialects in one call
 - **Format** / pretty-print SQL
 - **Fluent builder API** for constructing queries programmatically
 - **AST traversal** utilities (DFS/BFS iterators, transform, walk)
@@ -448,7 +448,7 @@ assert_eq!(err.line(), None);
 
 ## Supported Dialects
 
-Athena, BigQuery, ClickHouse, CockroachDB, Databricks, Doris, Dremio, Drill, Druid, DuckDB, Dune, Exasol, Fabric, Hive, Materialize, MySQL, Oracle, PostgreSQL, Presto, Redshift, RisingWave, SingleStore, Snowflake, Solr, Spark, SQLite, StarRocks, Tableau, Teradata, TiDB, Trino, TSQL
+Athena, BigQuery, ClickHouse, CockroachDB, Databricks, Doris, Dremio, Drill, Druid, DuckDB, Dune, Exasol, Fabric, HANA, Hive, Materialize, MySQL, Oracle, PostgreSQL, Presto, Redshift, RisingWave, SingleStore, Snowflake, Solr, Spark, SQLite, StarRocks, Tableau, Teradata, TiDB, Trino, TSQL
 
 ## Feature Flags