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Update: Cambio cx_Oracle por oracledb para realizar la conexión a DB

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davidb
2025-07-30 08:33:56 +02:00
parent 20ae1d0b4c
commit 373d9de9ce
2 changed files with 9 additions and 4 deletions
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__pycache__/conexion.cpython-311.pyc
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conexion.py
+9 -4
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@@ -1,9 +1,12 @@
import os import os
from dotenv import load_dotenv from dotenv import load_dotenv
import cx_Oracle #import cx_Oracle
import oracledb
load_dotenv() load_dotenv()
oracledb.init_oracle_client(lib_dir=os.getenv("ORA_DIRECTORY"))
def get_connection(): def get_connection():
try: try:
user = os.getenv("DB_USER") user = os.getenv("DB_USER")
@@ -12,11 +15,13 @@ def get_connection():
port = os.getenv("DB_PORT", "1521") port = os.getenv("DB_PORT", "1521")
sid = os.getenv("DB_SID") sid = os.getenv("DB_SID")
dsn = cx_Oracle.makedsn(host, port, sid=sid) #dsn = cx_Oracle.makedsn(host, port, sid=sid)
dsn = oracledb.makedsn(host, port, sid=sid)
connection = cx_Oracle.connect(user=user, password=password, dsn=dsn) #connection = cx_Oracle.connect(user=user, password=password, dsn=dsn)
connection = oracledb.connect(user=user, password=password, dsn=dsn)
return connection return connection
except cx_Oracle.DatabaseError as e: except oracledb.DatabaseError as e:
print(f"Error al conectar a la base de datos: {e}") print(f"Error al conectar a la base de datos: {e}")
raise raise