怎么解決數(shù)據(jù)庫(kù)中ORA-04030錯(cuò)誤

這篇文章主要介紹“怎么解決數(shù)據(jù)庫(kù)中ORA-04030錯(cuò)誤”，在日常操作中，相信很多人在怎么解決數(shù)據(jù)庫(kù)中ORA-04030錯(cuò)誤問題上存在疑惑，小編查閱了各式資料，整理出簡(jiǎn)單好用的操作方法，希望對(duì)大家解答”怎么解決數(shù)據(jù)庫(kù)中ORA-04030錯(cuò)誤”的疑惑有所幫助！接下來，請(qǐng)跟著小編一起來學(xué)習(xí)吧！

現(xiàn)象：
執(zhí)行
SELECT s.index_name, s.table_name, s.uniqueness, s.index_type, s.table_owner FROM all_indexes s WHERE owner = 'BJJH'  AND (funcidx_status IS NULL OR funcidx_status != 'DISABLED') AND table_name not in (SELECT object_name table_name FROM all_objects WHERE owner = 'BJJH'  AND object_type = 'TABLE' AND table_name in  (SELECT table_name from all_snapshots where owner = 'BJJH' )) AND index_name not in (select constraint_name from all_constraints where table_name=s.table_name AND owner= 'BJJH'  AND constraint_type iN ('P','U'))時(shí)出錯(cuò)，報(bào)
ORA-04030: out of process memory when trying to allocate 82464 bytes錯(cuò)誤。
在數(shù)據(jù)后臺(tái)日志中也出現(xiàn)：
Errors in file /u01/app/oracle/base/database/diag/rdbms/lisdbuat/lisdbuat/trace/lisdbuat_ora_15597602.trc  (incident=192444):
ORA-04030: out of process memory when trying to allocate 82464 bytes (initSubHeap:qk,travElemP:qkspmTravCreate)
Incident details in: /u01/app/oracle/base/database/diag/rdbms/lisdbuat/lisdbuat/incident/incdir_192444/lisdbuat_ora_15597602_i192444.trc
的錯(cuò)誤信息。
解決：
查詢Oracle Support, 確認(rèn)是由于觸發(fā)了BUG引起的。通過修改：
alter system set "_optimizer_reuse_cost_annotations" = FALSE;
alter system set "_push_join_predicate" = FALSE;
alter system set "_fix_control"='5302124:off';
alter system set "_optimizer_fast_pred_transitivity"   = false ;
幾個(gè)隱含參數(shù)后，問題得以解決。

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