fix: list/search quickSearch 参数名修正 + SQL 方言友好报错 + E071 传输请求改 IN

- list_objects: maxrow/name/type 改为 operation=quickSearch/query/maxResults/objectType，
  并剥离 NW 7.40/7.50 quickSearch name 里的本地化类型标签（如 "ZCL_FOO (Class)"）
- query_table_data: HTTP 400 转抛 SapCliError，说明方言限制（WHERE 仅 IN/LIKE），不再打堆栈
- _query_transport_request: E071 查询 WHERE 改用 IN(...)，区分「无」与「无法获取」

assets/sapcli/client/_ddic.py

@@ -6,7 +6,7 @@ import logging
 import xml.etree.ElementTree as ET
 from typing import Any
 
-from sapcli.exceptions import CreateError, DeleteError
+from sapcli.exceptions import CreateError, DeleteError, SapCliError
 from sapcli.types import ObjectTypeConfig, get_type_config
 
 logger = logging.getLogger("sapcli.client")
@@ -839,6 +839,12 @@ class DdicMixin:
         logger.info("QUERY TABLE DATA: POST %s sql=%s maxRows=%d", url, sql[:80], max_rows)
         resp = self.session.post(url, headers=hdrs, params=params, data=sql.encode("utf-8"))
         logger.info("QUERY TABLE DATA RESPONSE: HTTP %s", resp.status_code)
+        if resp.status_code == 400:
+            raise SapCliError(
+                "ADT Data Preview 拒绝该 SQL（HTTP 400）。本系统 SQL 方言限制："
+                "WHERE 只支持 IN(...) / LIKE '...'，不支持 '='；SELECT 列表必须逗号分隔。"
+                "请改用 IN / LIKE 重试。"
+            )
         resp.raise_for_status()
 
         root = ET.fromstring(resp.content)

assets/sapcli/client/_search.py

@@ -3,6 +3,7 @@
 from __future__ import annotations
 
 import logging
+import re
 import xml.etree.ElementTree as ET
 
 from sapcli.exceptions import SapCliError
@@ -10,6 +11,11 @@ from sapcli.exceptions import SapCliError
 logger = logging.getLogger("sapcli.client")
 
 
+def _strip_type_label(name: str) -> str:
+    """剥离 NW 7.40/7.50 quickSearch 名称里的本地化类型标签（如 ``ZCL_FOO (Class)``）。"""
+    return re.sub(r"\s*\(.*$", "", name).strip()
+
+
 class SearchMixin:
     """Object search, where-used listing, and source-code search."""
 
@@ -30,15 +36,13 @@ class SearchMixin:
             列表，每项含 ``name``, ``type``, ``description``, ``package``。
         """
         url = f"{self.host}/sap/bc/adt/repository/informationsystem/search"
-        params: dict[str, str] = {"maxrow": "200"}
+        params: dict[str, str] = {
+            "operation": "quickSearch",
+            "query": prefix or "*",
+            "maxResults": "200",
+        }
         if obj_type:
-            params["type"] = obj_type
+            params["objectType"] = obj_type
-        if prefix:
-            params["name"] = prefix
-        else:
-            params["name"] = "*"
-        if package:
-            params["pkg"] = package
 
         hdrs = self._headers()
         hdrs["Accept"] = "application/xml"
@@ -51,7 +55,7 @@ class SearchMixin:
         results: list[dict[str, str]] = []
         core_ns = "http://www.sap.com/adt/core"
         for ref in root.findall(f".//{{{core_ns}}}objectReference"):
-            name = ref.attrib.get(f"{{{core_ns}}}name", "")
+            name = _strip_type_label(ref.attrib.get(f"{{{core_ns}}}name", ""))
             otype = ref.attrib.get(f"{{{core_ns}}}type", "")
             desc = ref.attrib.get(f"{{{core_ns}}}description", "")
             pkg = ref.attrib.get(f"{{{core_ns}}}package", "")

assets/sapcli/commands/crud.py

@@ -443,8 +443,8 @@ def _query_transport_request(
         return "(对象名非法,跳过)"
     try:
         sql = (
-            f"SELECT trkorr FROM e071 WHERE pgmid='R3TR' "
+            f"SELECT trkorr FROM e071 WHERE pgmid IN ('R3TR') "
-            f"AND object='{r3tr_code}' AND obj_name='{obj_name_upper}' "
+            f"AND object IN ('{r3tr_code}') AND obj_name IN ('{obj_name_upper}') "
             f"UP TO 10 ROWS"
         )
         result = client.query_table_data(sql, max_rows=10)

tests/unit/test_client.py

@@ -646,6 +646,31 @@ class TestListObjects(unittest.TestCase):
         client.session.get.return_value = _mock_resp(200, content=_LIST_EMPTY)
         self.assertEqual(client.list_objects(), [])
 
+    def test_quickssearch_params(self):
+        client = _make_client()
+        client.session.get.return_value = _mock_resp(200, content=_LIST_TWO)
+        client.list_objects(obj_type="PROG/P", prefix="Z_TEST")
+        _, kwargs = client.session.get.call_args
+        params = kwargs["params"]
+        self.assertEqual(params["operation"], "quickSearch")
+        self.assertEqual(params["query"], "Z_TEST")
+        self.assertEqual(params["maxResults"], "200")
+        self.assertEqual(params["objectType"], "PROG/P")
+        for bad in ("maxrow", "name", "type"):
+            self.assertNotIn(bad, params)
+
+    def test_strips_type_label_from_name(self):
+        client = _make_client()
+        xml = (
+            f'<?xml version="1.0"?>'
+            f'<adtcore:objectReferences xmlns:adtcore="{ADTCORE_NS}">'
+            f'<adtcore:objectReference adtcore:name="ZMM_BIP_001_HEADER (Structure)" adtcore:type="TABL/ST"/>'
+            f'</adtcore:objectReferences>'
+        ).encode()
+        client.session.get.return_value = _mock_resp(200, content=xml)
+        result = client.list_objects()
+        self.assertEqual(result[0]["name"], "ZMM_BIP_001_HEADER")
+
 
 class TestWhereUsed(unittest.TestCase):
 

tests/unit/test_ddic.py

@@ -19,7 +19,7 @@ sys.path.insert(0, os.path.join(os.path.dirname(os.path.abspath(__file__)), ".."
 
 from sapcli.client import ADTClient
 from sapcli.client._ddic import _local, _attr_local, _find_local
-from sapcli.exceptions import CreateError, DeleteError
+from sapcli.exceptions import CreateError, DeleteError, SapCliError
 from sapcli.types import parse_object_name
 
 # ADT XML 命名空间
@@ -706,6 +706,14 @@ class TestQueryTableData(unittest.TestCase):
         self.assertEqual(result["rows"], [])
         self.assertEqual(result["total_rows"], 0)
 
+    def test_http_400_raises_friendly_error(self):
+        client = _make_client()
+        client.session.post.return_value = _mock_resp(400, text="A Boolean expression was expected")
+        with self.assertRaises(SapCliError) as ctx:
+            client.query_table_data("SELECT * FROM t WHERE f='x'")
+        self.assertIn("IN", str(ctx.exception))
+        self.assertIn("LIKE", str(ctx.exception))
+
 
 # ═══════════════════════════════════════════
 #  run_program

tests/unit/test_info_ddic_enhancement.py

@@ -218,5 +218,18 @@ class TestCmdInfoSupplement(unittest.TestCase):
         self.assertIn("(未指定)", printed)
 
 
+class TestTransportRequestSql(unittest.TestCase):
+    def test_uses_in_not_equals(self):
+        from sapcli.commands.crud import _query_transport_request
+        client = _make_client()
+        client.query_table_data.return_value = {"rows": []}
+        _query_transport_request(client, "class", "ZCL_MM_BIP_TYPES")
+        sql = client.query_table_data.call_args[0][0]
+        self.assertIn("IN ('R3TR')", sql)
+        self.assertIn("IN ('CLAS')", sql)
+        self.assertIn("IN ('ZCL_MM_BIP_TYPES')", sql)
+        self.assertNotIn("=", sql)
+
+
 if __name__ == "__main__":
     unittest.main()