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Oracle Database 11 g - Online Public Access Catalog

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CHAPTER <strong>11</strong> ■ APPLICATION DEVELOPMENT 505ERROR:ORA-310<strong>11</strong>: XML parsing failedORA-19202: Error occurred in XML processingLPX-00918: XmlPatch encountered an error in translating XPATH using XmlXVMno rows selectedBeyond the 64KB Limit for XML NodesIn previous releases of <strong>Oracle</strong>, there was a 64KB limit on text nodes and attribute values. In<strong>Oracle</strong> <strong>Database</strong> <strong>11</strong>g, the limits imposed for XML text nodes and attribute values have beenabandoned. Using new APIs available in PL/SQL, Java, and C abstract streams, XML nodes canscale as large as the datatype restrictions.<strong>Oracle</strong> Data Pump Support for XMLType<strong>Oracle</strong> recommends using Data Pump to import and export XMLType data. <strong>Oracle</strong>’s conventionalexport utility (exp) does not support Binary XML tables or XMLType indexes. The followingexample clearly shows <strong>Oracle</strong>’s deprecation of the export utility:... . exporting table EDBA_SECURITYEXP-00107: Feature (BINARY XML) of column SYS_NC_ROWINFO$ intable SH.EDBA_SECURITYEXP-00<strong>11</strong>2: Index EDBA_SECURITY_XMLINDEX is of XMLType and could not be exportedEXP-00078: Error exporting metadata for index EDBA_SECURITY_XMLINDEX. IndexcreationExport terminated successfully with warnings.Application Express (APEX) EnhancementsStarting in <strong>Oracle</strong> <strong>Database</strong> <strong>11</strong>g, the Application Express stack is bundled with the <strong>Oracle</strong>RDBMS software. The Application Express 3.0 software stack is now part of ORACLE_HOME in the$ORACLE_HOME/apex directory.APEX ConfigurationThere is a script called apxconf.sql located in the $ORACLE_HOME/apex directory that will allowyou to configure the port assignment and the password for the Application Express adminuser. APEX can be configured with the database-embedded PL/SQL gateway:SQL> @?/apex/apxconf.sqlPORT----------8080

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