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Where are AutoUpgrade error codes documented?

Posted on April 12, 2021 by AutoUpgrade 2

I know, I didn’t blog for a while due to seminar preparations and holidays. But as I’m going through the open comments on the blog trying to answer them, I came across a question regarding the strange UPG error codes, AutoUpgrade is printing sometimes. And of course, where are AutoUpgrade error codes documented?

The UPG errors

Once AutoUpgrade hits an error condition, it prints an error code such as UPG-1400 or UPG-1303. And often, this error code is not very meaningful. In the comments section, somebody asked where to fine more information about these …

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Important Recommended Patches for Oracle Database 19c

Posted on February 23, 2021 by Patch Recommendation 18

It took a while – but now you can find a new MyOracle Support (MOS) Note with a list of Important Recommended Patches for Oracle Database 19c. It is actually a must-read, regardless whether you are upgrading or migration to 19c, or in case you are already on 19c.

What do you get?

Please check MOS Note: 2720807.1 – Oracle Database 19c Important Recommended One-off Patches. It gives you a list of important fixes for Oracle Database 19c. In the initial version of the note you could select for each available Release …

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Obsolete SPFILE Parameters in Oracle Database 12.2.0.1

Posted on November 10, 2016 by Oracle Database 12.2.0.1 Parameters 5

This is the 2nd posting in my series about init.ora/SPFILE parameters in Oracle Database 12.2.0.1.

Find the list of the 159 obsoleted parameters here (and of course in V$OBSOLETE_PARAMETERS):

_app_ctx_vers
_average_dirties_half_life
_aw_row_source_enabled
_compatible_no_recovery
_data_transfer_cache_size
_db_no_mount_lock
_dlm_send_timeout
_dtree_bintest_id
_dtree_compressbmp_enabled
_evolve_plan_baseline_report_level
_fast_start_instance_recovery_target
_fic_max_length
_fic_outofmem_candidates
_idl_conventional_index_maintenance
_kgl_latch_count
_kks_free_cursor_stat_pct
_kspptbl_mem_usage
_lm_direct_sends
_lm_multiple_receivers
_lm_rcv_buffer_size
_lm_statistics
_log_archive_buffer_size
_log_io_size
_max_log_write_io_parallelism
_module_action_old_length
_optimizer_adaptive_plans
_optimizer_choose_permutation
_oracle_trace_events
_oracle_trace_facility_version
_plan_verify_local_time_limit
_plsql_conditional_compilation
_px_async_getgranule
_px_slaves_share_cursors
_seq_process_cache_const
_spr_use_hash_table
_sqlexec_progression_cost
_use_hidden_partitions
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Mike Dietrich
Oracle Senior Director of Product Manager for Database Upgrade, Migrations and Patching writing just another blog.

Opinions certainly are my own as is this page.

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