fix sqlgot compiler

Author: tswast

…geo_compiler/test_st_regionstats/out.sql …_compile_geo/test_st_regionstats/out.sqltests/unit/core/compile/sqlglot/snapshots/test_geo_compiler/test_st_regionstats/out.sql renamed to tests/unit/core/compile/sqlglot/snapshots/test_compile_geo/test_st_regionstats/out.sql tests/unit/core/compile/sqlglot/snapshots/test_geo_compiler/test_st_regionstats/out.sql renamed to tests/unit/core/compile/sqlglot/snapshots/test_compile_geo/test_st_regionstats/out.sql

@@ -0,0 +1,30 @@
+WITH `bfcte_0` AS (
+  SELECT
+    *
+  FROM UNNEST(ARRAY<STRUCT<`bfcol_0` STRING, `bfcol_1` INT64>>[STRUCT('POINT(1 1)', 0)])
+), `bfcte_1` AS (
+  SELECT
+    *,
+    ST_REGIONSTATS(`bfcol_0`, 'ee://some/raster/uri') AS `bfcol_2`
+  FROM `bfcte_0`
+), `bfcte_2` AS (
+  SELECT
+    *,
+    `bfcol_2`.`min` AS `bfcol_5`,
+    `bfcol_2`.`max` AS `bfcol_6`,
+    `bfcol_2`.`sum` AS `bfcol_7`,
+    `bfcol_2`.`count` AS `bfcol_8`,
+    `bfcol_2`.`mean` AS `bfcol_9`,
+    `bfcol_2`.`area` AS `bfcol_10`
+  FROM `bfcte_1`
+)
+SELECT
+  `bfcol_5` AS `min`,
+  `bfcol_6` AS `max`,
+  `bfcol_7` AS `sum`,
+  `bfcol_8` AS `count`,
+  `bfcol_9` AS `mean`,
+  `bfcol_10` AS `area`
+FROM `bfcte_2`
+ORDER BY
+  `bfcol_1` ASC NULLS LAST

tests/unit/core/compile/sqlglot/snapshots/test_compile_geo/test_st_regionstats_without_optional_args/out.sql

@@ -31,3 +31,13 @@ def test_st_regionstats(compiler_session, snapshot):
     )
     assert "area" in result.struct.dtypes.index
     snapshot.assert_match(result.struct.explode().sql, "out.sql")
+
+
+def test_st_regionstats_without_optional_args(compiler_session, snapshot):
+    geos = gpd.GeoSeries(["POINT(1 1)"], session=compiler_session)
+    result = bbq.st_regionstats(
+        geos,
+        "ee://some/raster/uri",
+    )
+    assert "area" in result.struct.dtypes.index
+    snapshot.assert_match(result.struct.explode().sql, "out.sql")