55: WHEN G_EXC_ERROR THEN
56: NULL;
57: WHEN OTHERS THEN
58: x_return_status := G_RET_STS_UNEXP_ERROR;
59: OKC_API.SET_MESSAGE(
60: p_app_name => G_APP_NAME,
61: p_msg_name => G_UNEXPECTED_ERROR,
62: p_token1 => G_SQLCODE_TOKEN,
63: p_token1_value => SQLCODE,