--- cell_offloadgroup_name string db_file_name_convert string db_name string TESTDG db_unique_name string TESTDG global_names boolean FALSE instance_name string DGPRI1 lock_name_space string log_file_name_conver
Oracle-函数大全 ORACLE函数大全 1. 第一讲 单行函数和组函数详解 PL/SQL单行函数和组函数详解 函数是一种有零个或多个参数并且有一个返回值的程序。在SQL中Oracle内建了一系列函数,这些函数都可被称为SQL或PL/SQL语句,函数主要分为两大类: 单行函数 组函数 本文将讨论如何利用单行函数以及使用规则。 SQL中的...
COMMIT; INSERTINTOTEST ( NAME_OLD, NAME_NEW) SELECT'你清除字节与字符','ABCDEFGHIJ'FROMDUAL; ORA-12899: 列"SYS"."TEST"."NAME_OLD"的值太大 (实际值: 24, 最大值: 10) 注意:数据库的NLS_CHARACTERSET 为AL32UTF8,即一个汉字占用三到四个字节。如果NLS_CHARACTERSET为ZHS16GBK,则一个字符占用两...
#本地用户,默认库登录gsql -f Oracle_Views.sql#详细创建语法,注意test用户权限(需要具有 sysadmin 权限,从3.0版本开始,仅支持初始用户进行本地创建)gsql -h 127.0.0.1 -p 5432 -U test -d database_name -f Oracle_Views.sql 版本检查 检查目标库中对象是否需要升级。 #本地用户,默认库登录gsql -f che...
(function() { if (/*some test expression*/) { return $v("Px_V1"); } else { return $v("Px_V2"); } })() 4.25 アイテム・ボタンの非推奨 以前、Oracle Application Expressは「アイテム・ボタン」および「リージョン・ボタン」という個別の2つのボタン・タイプをサポート...
{ String propertyVal = null; // test for every single possible property // this is a bit hacky :) for(int propertyId = 1; propertyId < JdapiTypes.MAXIMUM_PTID; ++propertyId) { if(!pc.hasProperty(propertyId)) { continue; // this property is not in the set } if(pc.hasDefaulted...
m Treat source string as multi-line activating Anchor chars n Allow the period (.) to match any newline character 11.2 Posix Characters Character Class Description [:alnum:] Alphanumeric characters [:alpha:] Alphabetic characters [:blank:] Blank Space Characters ...
If the test is unsuccessful, contact the Oracle DBA responsible for the database to which you are trying to connect. After you have made a successful connection to the Oracle Subscriber, attempt to log in to the database using the same account and password as you configured for the ...
For a nonpadded comparison, if both strings are identical for the length of the shorter string, the shorter string is identified as smaller. For example, in a blank-padded comparison the string “A ” (a capital A followed by a blank) and the string “A” (a capital A by itself) ...
Default value is config.target.parameter.path. If not configured, the system default value ./data Command Value > Config Value > MTK Default Value --preRun preRun check. -r, --reportFile string Set mtk report file or dir. If it is a file, use the file directory. Default value is ....