初始化

app/schemas/database.py

@@ -0,0 +1,31 @@
+from pydantic import BaseModel
+from typing import Any, Dict, List, Optional
+
+class SQLExecuteRequest(BaseModel):
+    sql: str
+
+class SQLExecuteResponse(BaseModel):
+    success: bool
+    message: str
+    data: Optional[Any] = None
+    rows_affected: Optional[int] = None
+
+class TableDataRequest(BaseModel):
+    table_name: str
+    limit: Optional[int] = 100
+    offset: Optional[int] = 0
+
+class TableDataResponse(BaseModel):
+    success: bool
+    message: str
+    data: Optional[List[Dict[str, Any]]] = None
+    total_count: Optional[int] = None
+
+class CreateTableRequest(BaseModel):
+    table_name: str
+    columns: Dict[str, str]  # 列名: 数据类型
+    primary_key: Optional[str] = None
+
+class ImportDataRequest(BaseModel):
+    table_name: str
+    data: List[Dict[str, Any]]