Todo: 集成多平台 解决因SaiNiu线程抢占资源问题 本地提交测试环境打包 和 正式打包脚本与正式环境打包bat 提交Python32环境包 改进多日志文件生成情况修改打包日志细节

Utils/PythonNew32/Lib/site-packages/adodbapi/examples/db_print.py

@@ -0,0 +1,72 @@
+"""db_print.py -- a simple demo for ADO database reads."""
+
+import sys
+
+import adodbapi.ado_consts as adc
+
+cmd_args = ("filename", "table_name")
+if "help" in sys.argv:
+    print("possible settings keywords are:", cmd_args)
+    sys.exit()
+
+kw_args = {}  # pick up filename and proxy address from command line (optionally)
+for arg in sys.argv:
+    s = arg.split("=")
+    if len(s) > 1:
+        if s[0] in cmd_args:
+            kw_args[s[0]] = s[1]
+
+kw_args.setdefault(
+    "filename", "test.mdb"
+)  # assumes server is running from examples folder
+kw_args.setdefault("table_name", "Products")  # the name of the demo table
+
+# the server needs to select the provider based on his Python installation
+provider_switch = ["provider", "Microsoft.ACE.OLEDB.12.0", "Microsoft.Jet.OLEDB.4.0"]
+
+# ------------------------ START HERE -------------------------------------
+# create the connection
+constr = "Provider=%(provider)s;Data Source=%(filename)s"
+import adodbapi as db
+
+con = db.connect(constr, kw_args, macro_is64bit=provider_switch)
+
+if kw_args["table_name"] == "?":
+    print("The tables in your database are:")
+    for name in con.get_table_names():
+        print(name)
+else:
+    # make a cursor on the connection
+    with con.cursor() as c:
+        # run an SQL statement on the cursor
+        sql = "select * from %s" % kw_args["table_name"]
+        print('performing query="%s"' % sql)
+        c.execute(sql)
+
+        # check the results
+        print(
+            'result rowcount shows as= %d. (Note: -1 means "not known")' % (c.rowcount,)
+        )
+        print("")
+        print("result data description is:")
+        print("            NAME Type         DispSize IntrnlSz Prec Scale Null?")
+        for d in c.description:
+            print(
+                ("%16s %-12s %8s %8d %4d %5d %s")
+                % (d[0], adc.adTypeNames[d[1]], d[2], d[3], d[4], d[5], bool(d[6]))
+            )
+        print("")
+        print("str() of first five records are...")
+
+        # get the results
+        db = c.fetchmany(5)
+
+        # print them
+        for rec in db:
+            print(rec)
+
+        print("")
+        print("repr() of next row is...")
+        print(repr(c.fetchone()))
+        print("")
+con.close()