notebookvb

2026-04-29 06:51:47 +02:00
parent a1b9c93506
commit a9c143ba24
141 changed files with 30711 additions and 0 deletions
@@ -0,0 +1,37 @@
+import fdb
+
+conn = fdb.connect(
+    dsn=r'localhost:c:\medicus 3\data\medicus.fdb',
+    user='SYSDBA', password='masterkey', charset='win1250'
+)
+cur = conn.cursor()
+
+print("=== NEJSTARŠÍ záznamy ===")
+cur.execute("""
+    SELECT FIRST 5 ID, DATUM, DEKURS
+    FROM DEKURS
+    WHERE DEKURS IS NOT NULL
+    ORDER BY DATUM ASC
+""")
+for row in cur.fetchall():
+    text = row[2].read() if hasattr(row[2], 'read') else row[2]
+    if isinstance(text, bytes):
+        text = text.decode('windows-1250', errors='replace')
+    print(f"\n--- ID={row[0]} DATUM={row[1]} ---")
+    print(repr(text[:300]))
+
+print("\n\n=== NEJNOVĚJŠÍ záznamy ===")
+cur.execute("""
+    SELECT FIRST 5 ID, DATUM, DEKURS
+    FROM DEKURS
+    WHERE DEKURS IS NOT NULL
+    ORDER BY DATUM DESC
+""")
+for row in cur.fetchall():
+    text = row[2].read() if hasattr(row[2], 'read') else row[2]
+    if isinstance(text, bytes):
+        text = text.decode('windows-1250', errors='replace')
+    print(f"\n--- ID={row[0]} DATUM={row[1]} ---")
+    print(repr(text[:300]))
+
+conn.close()