加载报告模板时出错
消息:
net.sf.jasperreports.engine.JRException:org.xml.sax.SAXParseException; lineNumber:145; columnNumber:39; cvc-complex-type.2.4.d:找到无效的内容 元素'段落'。此时不会有子元素。 水平: 严重堆栈跟踪:org.xml.sax.SAXParseException; lineNumber:145; columnNumber:39; cvc-complex-type.2.4.d:内容无效 从元素'段落开始找到。预计不会有子元素 在此刻。 net.sf.jasperreports.engine.xml.JRXmlLoader.loadXML(JRXmlLoader.java:243) net.sf.jasperreports.engine.xml.JRXmlLoader.loadXML(JRXmlLoader.java:226) net.sf.jasperreports.engine.xml.JRXmlLoader.load(JRXmlLoader.java:214) com.jaspersoft.ireport.designer.JrxmlLoader.reloadJasperDesign(JrxmlLoader.java:73) com.jaspersoft.ireport.designer.JrxmlVisualView.run(JrxmlVisualView.java:512) org.openide.util.RequestProcessor $ Task.run(RequestProcessor.java:1432) org.openide.util.RequestProcessor $ Processor.run(RequestProcessor.java:2042) cvc-complex-type.2.4.d:找到无效的内容 元素'段落'。此时不会有子元素。 com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(ErrorHandlerWrapper.java:198) com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.error(ErrorHandlerWrapper.java:134) com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:437) com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:368) com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:325) com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator $ XSIErrorReporter.reportError(XMLSchemaValidator.java:458) com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.reportSchemaError(XMLSchemaValidator.java:3237) com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.handleStartElement(XMLSchemaValidator.java:1800) com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.emptyElement(XMLSchemaValidator.java:766) com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(XMLNSDocumentScannerImpl.java:355) com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl $ FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2770) com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:606) com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:117) com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:510) com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:848) com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:777) com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:141) com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1213) com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl $ JAXPSAXParser.parse(SAXParserImpl.java:649) org.apache.commons.digester.Digester.parse(Digester.java:1647) net.sf.jasperreports.engine.xml.JRXmlLoader.loadXML(JRXmlLoader.java:239) net.sf.jasperreports.engine.xml.JRXmlLoader.loadXML(JRXmlLoader.java:226) net.sf.jasperreports.engine.xml.JRXmlLoader.load(JRXmlLoader.java:214) com.jaspersoft.ireport.designer.JrxmlLoader.reloadJasperDesign(JrxmlLoader.java:73) com.jaspersoft.ireport.designer.JrxmlVisualView.run(JrxmlVisualView.java:512) org.openide.util.RequestProcessor $ Task.run(RequestProcessor.java:1432) org.openide.util.RequestProcessor $ Processor.run(RequestProcessor.java:2042)
错误讯息:
SQL错误(1064):您的SQL语法中有错误;查看与您的MySQL服务器版本相对应的手册,以获得在''附近使用的正确语法。在第12行
答案 0 :(得分:1)
您正在尝试使用默认语句终止符;
分号终止的多个可执行语句来编译存储过程。
定义自定义delimiter
并使用它发送给编译器。这样编译器就可以将整个主体理解为具有多个语句的代码块。
示例:
delimiter //
CREATE PROCEDURE aProce()
BEGIN
SELECT
th.NAME,
th.PRICEBUY,
th.PRICESELL,
p.DATENEW
FROM shop.stockdiary AS p
JOIN shop.products AS th where
th.id = p.Product;
END;
//
delimiter ;
<强>替代地强>:
这仅适用于过程体中存在单个可执行语句的情况。
CREATE PROCEDURE aProce()
SELECT
th.NAME,
th.PRICEBUY,
th.PRICESELL,
p.DATENEW
FROM shop.stockdiary AS p
JOIN shop.products AS th where
th.id = p.Product;