Error ora-12411 when trying to use dblink
Hi,
I've created a public database link and trying to use it gives me the following error:
ORA-12411: valor de etiqueta no válido
ORA-02063: line precediendo a EXPLOTACION_TEST
12411. 00000 - "invalid label value"
*Cause: The specified label value does not exist.
*Action: Check the data dictionary views for the policy to identify
valid labels.
Error en la línea: 4, columna: 20
Has it happened to you? how could you solve it?