現在、データベース・アクセス記述子には、PlsqlRequestValidationFunction用のパラメータが含まれています。このパラメータは、mod_plsqlによって起動可能なプロシージャの数を制限するために使用されます。デフォルトでは、起動可能なプロシージャはOracle Application Expressのパブリック・エント...
If you have Oracle Cloud IaaS and PaaS services provisioned in multiple locations, you’ll need to establish FastConnect Classic connection at each of the locations where your services are provisioned. For example, if you have services at both Chicago and Ashburn, you must order and provision ...
1 select v1 from t1 where id between 101 and 150 and mod(id,10) = 0; This query will scan through 50 index entries, discarding all but 5 of them, returning 5 rows from the table. The key question is this – will dba_index_usage report 50 rows accessed or 5 rows accessed. Here...
$ORACLE_HOME/ohs/bin/apxs -ci mod_example.c モジュール・バイナリがORACLE_HOMEにインストールされると、httpd.confファイルまたはその他の構成ファイルのLoadModuleディレクティブによりモジュールがサーバー・プロセスにロードされます。たとえば: LoadModule example_module "${ORACLE_HO...
Elapsed 为该AWR性能报告的时间跨度(自然时间的跨度,例如前一个快照snapshot是4点生成的,后一个快照snapshot是6点生成的,则若使用@?/rdbms/admin/awrrpt 脚本中指定这2个快照的话,那么其elapsed = (6-4)=2 个小时),一个AWR性能报告 至少需要2个AWR snapshot性能快照才能生成 ( 注意这2个快照时间 实例不...
DELETEs in legacy schema tables and need to use existing PL/SQL procedures for create, updated, delete operations then you should addruby-plsqlgem to your application, includeActiveRecord::OracleEnhancedProceduresin your model and then define custom create, update and delete methods, see example: ...
CVE-2021-20718 Oracle Essbase Infrastructure (mod_auth_openidc) Multiple Yes 7.5 Network Low None None Un- changed None None High Prior to 21.3 Additional CVEs addressed are:The patch for CVE-2021-22901 also addresses CVE-2021-22897 and CVE-2021-22898. The patch for CVE-2021-3711 also add...
4) MOD: 取余数 SELECT MOD(3,2) FROM dual; 5) ROUND: 进行四舍五入 SELECT ROUND(12.34),ROUND(12.56,1) FROM dual; 6) TRUNC: 将列名或表达式所表示的数值进行截取(不四舍五入) SELECT TRUNC(12.343,1),TRUNC(12.569,2) FROM dual;
example_shutdown_test.go xerrors -> errors Aug 31, 2020 generate_tznames.go generate_tznames: from src/time/tzdata/zzipdata.go Jul 12, 2024 go.mod Test CLOB for surrogates, too Mar 17, 2025 go.sum Test CLOB for surrogates, too ...
createorreplace function dyn_pre(int) returns void as $$ declare suffixint:= mod($1,1024); beginexecuteformat('execute p%s(%s)', suffix, $1); exception when others thenexecuteformat('prepare p%s(int) as insert into test%s values($1, md5(random()::text), now()) on conflict(id) ...