SQL> oradebug doc event name Events in library DIAG: ------------------------------ trace[] Main event to control UTS tracing disable_dde_action[] Event used by DDE to disable actions ams_trace[] Event to dump ams performance trace records ams_rowsrc_trace[] Event to dump ams row source tracing sweep_verification Event to enable sweep file verification enable_xml_inc_staging Event to enable xml incident staging format dbg[] Event to hook dbgtDbg logging statements Events in library RDBMS: ------------------------------ wait_event[] event to control wait event post-wakeup actions alert_text event for textual alerts trace_recursive event to force tracing recursive SQL statements clientid_overwrite event to overwrite client_identifier when client_info is set sql_monitor event to force monitoring SQL statements sql_monitor_test event to test SQL monitoring eventsync_tac Event posted from events syncing tac sql_trace event for sql trace pmon_startup startup of pmon process background_startup startup of background processes db_open_begin start of db open operation test_gvtf test GV$() Table Tunction fault Event used to inject fault in RDBMS kernel gcr_systest gcr_systest em_express EM Express debug event emx_control event to control em express emx_test_control event to control em express testing awrdiag[] AWR Diagnostic Event msgq_trace event to control msgq tracing ipclw_trace event to control ipclw tracing kbc_fault event to control container fault injection asm_corruption_trace event to control ASM corruption tracing kxdrs_sim debug event to simulate certain conditions in kxdrs layer kcfio_debug debug event to debug kcfio based on event level krbabrstat_fault event to control krbabrstat fault injection periodic_dump[] event for periodically dumping kxdrs_log_for_wbfc debug event to log skipped extents for wbfc resilvering clean_plsql_error_stack Event to clear ORA-06512s from the error stack plsql_coverage_flag Event to set plsql coverage flag Events in library GENERIC: ------------------------------ kg_event[] Support old error number events (use err# for short) Events in library CLIENT: ------------------------------ oci_trace event for oci trace Events in library LIBCELL: ------------------------------ libcell_stat libcell statistics level specification cellclnt_skgxp_trc_ops Controls to trace SKGXP operations cellclnt_ossnet_trc Controls to trace IP affinity in ossnet cellclnt_high_lat_ops Control to trace High-latency I/O operations diskmon_sim_ops[] Diskmon simulation events cellclnt_read_outlier_limit Control to trace read I/O outliers cellclnt_write_outlier_limit Control to trace write I/O outliers cellclnt_lgwrite_outlier_limit Control to trace log write I/O outliers cellclnt_sparse_mode Mode of how to handle sparse buffers cellclnt_submission_recon Simulation period for forcing submission reconnect Events in library FPLIB: ------------------------------ fgq_control fine grain quarantine control Events in library ADVCMP: ------------------------------ arch_comp_level[] arch_comp_level[<ulevel, 1-7>] ccmp_debug columnar compression debug event inmemory_nobasic disable KDZCF_IMC_BASIC implementation inmemory_nohybrid disable KDZCF_IMC_HYBRID implementation ccmp_align columnar compression enable alignment ccmp_countstar columnar compression enable count(*) optimization ccmp_dumpunaligned columnar compression dump dbas of unaligned CUs ccmp_rbtree columnar compression switch back to rb tree inmemory_force_ccl inmemory force column compression levels columnar_cache_config flash cash configuration event inmemory_imcu[] inmemory_imcu[<ulevel= nocomp|dml|query_low|query_high|capacity_low|capacity_high>] inmemory_nobitpacked_gd disable bit-packed GD codes in CU. Use ub4 instead inmemory_dicthash enable storage of dictionary hash values in IMCU inmemory_cache_joinopt inmemory cache join optimizations inmemory_scan_joinopt join optimizations to use during scan inmemory_compute_cachehash compute a hash vector when there is no cached hash ifc_dump_block block rdba to dump in IFC ifc_disable_scan_rid disable CC2 type scan when rowid is required ifc_sim_version_mismatch simulate IFC version mismatch error ifc_disable_col_crypto disable column level encryption/decryption ifc_ulevel[] ifc_ulevel inmemory_prefixdict enable prefix compression on dictionary encoded IMCU inmemory_disable_dsb usage of stored DSB dictionary during scans disable_skip_pdo Disable skipping KAFPDO columns during projection inmemory_noime disable usage of IME in queries Events in library PLSQL: ------------------------------ plsql_event[] Support PL/SQL error number events Events in library VPLIB: ------------------------------ key_vector_debug key vector debug parameters key_vector_diag key vector diagnostics parameters key_vector_test key vector testing parameters vector_groupby_test vector group by testing parameters vector_groupby_debug vector group by debugging parameters
immediate seems to be a pseudo(?) event name.