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Un servizio Web XML è un'unità logica di applicazioni che fornisce dati e servizi ad altre applicazioni.
Le applicazioni accedono ai servizi Web XML tramite protocolli Web universali e formati di dati quali HTTP, XML e SOAP.
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La J2EE (Java 2 Enterprise Edition) è dedicata a tutti coloro che desiderano aggiungere il supporto della versione Enterprise di Java (ad esempio a Tomcat) e quindi le funzionalità avanzate come Enterprise JavaBeans etc.
Un servizio Web XML è un'unità logica di applicazioni che fornisce dati e servizi ad altre applicazioni.
Le applicazioni accedono ai servizi Web XML tramite protocolli Web universali e formati di dati quali HTTP, XML e SOAP.
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Oracle
Home >Oracle > extracting ddl and source code from oracle database object
There are many ways to generate database objects ddl and source code. For example, from Oracle 10g and more I use datapump (parameter CONTENT=METADATA_ONLY) to extract all ddl of a database or schema. Program such as SqlDeveloper or Toad allow to extract object ddl easily with few mouse click. When you are sort of old school, and you still like sqlplus DBMS_METADATA.GET_DDL is the right function to get you ddl on screen or on file. -- defining output, remember DBMS_METADATA.GET_DDL return a CLOB that's why you need to set long SQL> set pagesize 0 SQL>set long 90000 -- I want on file just the ddl code, no feedback SQL>set feedback off SQL>set echo off -- I want the ddl code on a file so I spool SQL>spool ddl_source.sql -- extracting ddl of a table, parameters: object_type, object_name, owner SQL>select DBMS_METADATA.GET_DDL('TABLE','MYTABLE','SYSTEM') from dual; CREATE TABLE "SYSTEM"."MYTABLE" ( "N" NUMBER ) PCTFREE 10 PCTUSED 40 INITRANS 1 MAXTRANS 255 NOCOMPRESS LOGGING STORAGE(INITIAL 65536 NEXT 1048576 MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 FREELISTS 1 FREELIST GROUPS 1 BUFFER_POOL DEFAULT) TABLESPACE "SYSTEM" SQL> spool off -- extracting ddl of a procedure SQL> select DBMS_METADATA.GET_DDL('PROCEDURE','MYPROC','SYSTEM') from dual; CREATE OR REPLACE PROCEDURE "SYSTEM"."MYPROC" as begin dbms_output.put_line('HELLO THERE'); end; Warning: include(ads/text468x15.html): failed to open stream: No such file or directory in D:\inetpub\webs\fishscriptcom\documents\view_document.php on line 131 Warning: include(): Failed opening 'ads/text468x15.html' for inclusion (include_path='.;C:\php\pear') in D:\inetpub\webs\fishscriptcom\documents\view_document.php on line 131 Tutorial ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Script ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Comandi ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Codici errore ![]() ![]() ![]() ![]() ![]() |
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Well-formedness is a new concept introduced by [XML]. Essentially this means that all elements must either have closing tags or be written in a special form (as described below), and that all the elements must nest properly.
Well-formedness is a new concept introduced by [XML]. Essentially this means that all elements must either have closing tags or be written in a special form (as described below), and that all the elements must nest properly.
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Spazio su disco per motore Oracle 10g
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