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ORA-01555 While Running Auto Space Advisor Job on Object wri$_adv_objspace_trend_data (Doc ID 2576430.1)

Last updated on APRIL 17, 2023

Applies to:

Oracle Database - Enterprise Edition - Version and later
Information in this document applies to any platform.


Error ORA-01555 appeared in alert log:

ORA-01555 caused by SQL statement below (SQL ID: 8szmwam7fysa3, Query Duration=1 sec, SCN: 0x0001.b56a08f5):
insert into wri$_adv_objspace_trend_data select timepoint,  space_usage, space_alloc, quality from  table(dbms_space.object_growth_trend(:1, :2, :3, :4, NULL, NULL,  NULL, 'FALSE', :5, 'FALSE'))
Errors in file /softwares/oracle/diag/rdbms/test1/TEST12/trace/TEST12_j001_55705806.trc:
ORA-12012: error on auto execute of job "SYS"."ORA$AT_SA_SPC_SY_34068"
ORA-01555: snapshot too old: rollback segment number 11 with name "_SYSSMU11_1756886523$" too small
ORA-06512: at "SYS.DBMS_ADVISOR", line 201
ORA-06512: at "SYS.DBMS_SPACE", line 2480
ORA-06512: at "SYS.DBMS_SPACE", line 2553




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