OutOfMemoryError: Java heap space under Win10 [duplicate]












0
















This question already has an answer here:




  • How to deal with “java.lang.OutOfMemoryError: Java heap space” error?

    18 answers



  • java.lang.OutOfMemoryError: Java heap space while reading excel with Apache POI

    6 answers




There is a desktop application that uses apache.poi to interate a 50,000 line XLSX file and following validation write it to a database for reporting purposes.



The application is finalized as all required functionality works. Developed on a box under OpenSuse 43.3, KDE, 4 x i5-2500CPUs, 16gig RAM. Packaging it out to a jar file sees it run without issue on laptop under same linux and Win 10. However, running it on the development box under Win 10 causes the following error when running the validation method on the file.



Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space

        at org.apache.xmlbeans.impl.store.Cur$CurLoadContext.attr(Cur.java:3044)

        at org.apache.xmlbeans.impl.store.Locale.loadNode(Locale.java:1440)

        at org.apache.xmlbeans.impl.store.Locale.loadNodeChildren(Locale.java:1403)

        at org.apache.xmlbeans.impl.store.Locale.loadNode(Locale.java:1445)

        at org.apache.xmlbeans.impl.store.Locale.loadNodeChildren(Locale.java:1403)

        at org.apache.xmlbeans.impl.store.Locale.loadNode(Locale.java:1445)

        at org.apache.xmlbeans.impl.store.Locale.loadNodeChildren(Locale.java:1403)

        at org.apache.xmlbeans.impl.store.Locale.loadNode(Locale.java:1445)

        at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1385)

        at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1370)

        at org.apache.xmlbeans.impl.schema.SchemaTypeLoaderBase.parse(SchemaTypeLoaderBase.java:370)

        at org.apache.poi.POIXMLTypeLoader.parse(POIXMLTypeLoader.java:164)

        at org.openxmlformats.schemas.spreadsheetml.x2006.main.WorksheetDocument$Factory.parse(Unknown Source)

        at org.apache.poi.xssf.usermodel.XSSFSheet.read(XSSFSheet.java:226)

        at org.apache.poi.xssf.usermodel.XSSFSheet.onDocumentRead(XSSFSheet.java:218)

        at org.apache.poi.xssf.usermodel.XSSFWorkbook.parseSheet(XSSFWorkbook.java:443)

        at org.apache.poi.xssf.usermodel.XSSFWorkbook.onDocumentRead(XSSFWorkbook.java:408)

        at org.apache.poi.POIXMLDocument.load(POIXMLDocument.java:169)

        at org.apache.poi.xssf.usermodel.XSSFWorkbook.<init>(XSSFWorkbook.java:300)

        at com.zimpics.eds.app_wa01a.VDate.readFile(VDate.java:97)

        at com.zimpics.eds.app_wa01a.VDate.validate(VDate.java:122)

        at com.zimpics.eds.app_wa01a.GUI.Application.validateFile(Application.java:507)

        at com.zimpics.eds.app_wa01a.GUI.Application.access$600(Application.java:43)

        at com.zimpics.eds.app_wa01a.GUI.Application$5.actionPerformed(Application.java:425)

        at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)

        at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)

        at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)

        at javax.swing.DefaultButtonModel.setPressed(Unknown Source)

        at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source)

        at java.awt.Component.processMouseEvent(Unknown Source)

        at javax.swing.JComponent.processMouseEvent(Unknown Source)

        at java.awt.Component.processEvent(Unknown Source)


I have no idea how to address this issue. Can somebody point me in the right direction please?






java apache-poi heap







share|improve this question















marked as duplicate by Mark Rotteveel java
Users with the  java badge can single-handedly close java questions as duplicates and reopen them as needed.

StackExchange.ready(function() {
if (StackExchange.options.isMobile) return;

$('.dupe-hammer-message-hover:not(.hover-bound)').each(function() {
var $hover = $(this).addClass('hover-bound'),
$msg = $hover.siblings('.dupe-hammer-message');

$hover.hover(
function() {
$hover.showInfoMessage('', {
messageElement: $msg.clone().show(),
transient: false,
position: { my: 'bottom left', at: 'top center', offsetTop: -7 },
dismissable: false,
relativeToBody: true
});
},
function() {
StackExchange.helpers.removeMessages();
}
);
});
});
 Nov 25 '18 at 9:09


This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.














  • 3





    Have you tried increasing the heap size with the -Xmx<size> option?

    – Henry
    Nov 23 '18 at 5:40











  • If you have an active application you can run WMIC path win32_process get Caption,Processid,Commandline in cmd to dump out all active processes and their program arguments. Should be able to see what the Xmx memory size is then

    – flakes
    Nov 23 '18 at 5:50













  • Are you running it with 64 bit version of Java? What is java -version output?

    – talex
    Nov 23 '18 at 5:51











  • @talex .. indeed! The Win10 box in question has 32bit Java installed.

    – Geoff
    Nov 24 '18 at 22:15











  • and @Henry, increasing the size of the heap does not solve the issue .. had to install 64bit Java. ...

    – Geoff
    Nov 24 '18 at 22:15
















0
















This question already has an answer here:




  • How to deal with “java.lang.OutOfMemoryError: Java heap space” error?

    18 answers



  • java.lang.OutOfMemoryError: Java heap space while reading excel with Apache POI

    6 answers




There is a desktop application that uses apache.poi to interate a 50,000 line XLSX file and following validation write it to a database for reporting purposes.



The application is finalized as all required functionality works. Developed on a box under OpenSuse 43.3, KDE, 4 x i5-2500CPUs, 16gig RAM. Packaging it out to a jar file sees it run without issue on laptop under same linux and Win 10. However, running it on the development box under Win 10 causes the following error when running the validation method on the file.



Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space

        at org.apache.xmlbeans.impl.store.Cur$CurLoadContext.attr(Cur.java:3044)

        at org.apache.xmlbeans.impl.store.Locale.loadNode(Locale.java:1440)

        at org.apache.xmlbeans.impl.store.Locale.loadNodeChildren(Locale.java:1403)

        at org.apache.xmlbeans.impl.store.Locale.loadNode(Locale.java:1445)

        at org.apache.xmlbeans.impl.store.Locale.loadNodeChildren(Locale.java:1403)

        at org.apache.xmlbeans.impl.store.Locale.loadNode(Locale.java:1445)

        at org.apache.xmlbeans.impl.store.Locale.loadNodeChildren(Locale.java:1403)

        at org.apache.xmlbeans.impl.store.Locale.loadNode(Locale.java:1445)

        at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1385)

        at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1370)

        at org.apache.xmlbeans.impl.schema.SchemaTypeLoaderBase.parse(SchemaTypeLoaderBase.java:370)

        at org.apache.poi.POIXMLTypeLoader.parse(POIXMLTypeLoader.java:164)

        at org.openxmlformats.schemas.spreadsheetml.x2006.main.WorksheetDocument$Factory.parse(Unknown Source)

        at org.apache.poi.xssf.usermodel.XSSFSheet.read(XSSFSheet.java:226)

        at org.apache.poi.xssf.usermodel.XSSFSheet.onDocumentRead(XSSFSheet.java:218)

        at org.apache.poi.xssf.usermodel.XSSFWorkbook.parseSheet(XSSFWorkbook.java:443)

        at org.apache.poi.xssf.usermodel.XSSFWorkbook.onDocumentRead(XSSFWorkbook.java:408)

        at org.apache.poi.POIXMLDocument.load(POIXMLDocument.java:169)

        at org.apache.poi.xssf.usermodel.XSSFWorkbook.<init>(XSSFWorkbook.java:300)

        at com.zimpics.eds.app_wa01a.VDate.readFile(VDate.java:97)

        at com.zimpics.eds.app_wa01a.VDate.validate(VDate.java:122)

        at com.zimpics.eds.app_wa01a.GUI.Application.validateFile(Application.java:507)

        at com.zimpics.eds.app_wa01a.GUI.Application.access$600(Application.java:43)

        at com.zimpics.eds.app_wa01a.GUI.Application$5.actionPerformed(Application.java:425)

        at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)

        at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)

        at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)

        at javax.swing.DefaultButtonModel.setPressed(Unknown Source)

        at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source)

        at java.awt.Component.processMouseEvent(Unknown Source)

        at javax.swing.JComponent.processMouseEvent(Unknown Source)

        at java.awt.Component.processEvent(Unknown Source)


I have no idea how to address this issue. Can somebody point me in the right direction please?






java apache-poi heap







share|improve this question















marked as duplicate by Mark Rotteveel java
Users with the  java badge can single-handedly close java questions as duplicates and reopen them as needed.

StackExchange.ready(function() {
if (StackExchange.options.isMobile) return;

$('.dupe-hammer-message-hover:not(.hover-bound)').each(function() {
var $hover = $(this).addClass('hover-bound'),
$msg = $hover.siblings('.dupe-hammer-message');

$hover.hover(
function() {
$hover.showInfoMessage('', {
messageElement: $msg.clone().show(),
transient: false,
position: { my: 'bottom left', at: 'top center', offsetTop: -7 },
dismissable: false,
relativeToBody: true
});
},
function() {
StackExchange.helpers.removeMessages();
}
);
});
});
 Nov 25 '18 at 9:09


This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.














  • 3





    Have you tried increasing the heap size with the -Xmx<size> option?

    – Henry
    Nov 23 '18 at 5:40











  • If you have an active application you can run WMIC path win32_process get Caption,Processid,Commandline in cmd to dump out all active processes and their program arguments. Should be able to see what the Xmx memory size is then

    – flakes
    Nov 23 '18 at 5:50













  • Are you running it with 64 bit version of Java? What is java -version output?

    – talex
    Nov 23 '18 at 5:51











  • @talex .. indeed! The Win10 box in question has 32bit Java installed.

    – Geoff
    Nov 24 '18 at 22:15











  • and @Henry, increasing the size of the heap does not solve the issue .. had to install 64bit Java. ...

    – Geoff
    Nov 24 '18 at 22:15














0












0








0









This question already has an answer here:




  • How to deal with “java.lang.OutOfMemoryError: Java heap space” error?

    18 answers



  • java.lang.OutOfMemoryError: Java heap space while reading excel with Apache POI

    6 answers




There is a desktop application that uses apache.poi to interate a 50,000 line XLSX file and following validation write it to a database for reporting purposes.



The application is finalized as all required functionality works. Developed on a box under OpenSuse 43.3, KDE, 4 x i5-2500CPUs, 16gig RAM. Packaging it out to a jar file sees it run without issue on laptop under same linux and Win 10. However, running it on the development box under Win 10 causes the following error when running the validation method on the file.



Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space

        at org.apache.xmlbeans.impl.store.Cur$CurLoadContext.attr(Cur.java:3044)

        at org.apache.xmlbeans.impl.store.Locale.loadNode(Locale.java:1440)

        at org.apache.xmlbeans.impl.store.Locale.loadNodeChildren(Locale.java:1403)

        at org.apache.xmlbeans.impl.store.Locale.loadNode(Locale.java:1445)

        at org.apache.xmlbeans.impl.store.Locale.loadNodeChildren(Locale.java:1403)

        at org.apache.xmlbeans.impl.store.Locale.loadNode(Locale.java:1445)

        at org.apache.xmlbeans.impl.store.Locale.loadNodeChildren(Locale.java:1403)

        at org.apache.xmlbeans.impl.store.Locale.loadNode(Locale.java:1445)

        at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1385)

        at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1370)

        at org.apache.xmlbeans.impl.schema.SchemaTypeLoaderBase.parse(SchemaTypeLoaderBase.java:370)

        at org.apache.poi.POIXMLTypeLoader.parse(POIXMLTypeLoader.java:164)

        at org.openxmlformats.schemas.spreadsheetml.x2006.main.WorksheetDocument$Factory.parse(Unknown Source)

        at org.apache.poi.xssf.usermodel.XSSFSheet.read(XSSFSheet.java:226)

        at org.apache.poi.xssf.usermodel.XSSFSheet.onDocumentRead(XSSFSheet.java:218)

        at org.apache.poi.xssf.usermodel.XSSFWorkbook.parseSheet(XSSFWorkbook.java:443)

        at org.apache.poi.xssf.usermodel.XSSFWorkbook.onDocumentRead(XSSFWorkbook.java:408)

        at org.apache.poi.POIXMLDocument.load(POIXMLDocument.java:169)

        at org.apache.poi.xssf.usermodel.XSSFWorkbook.<init>(XSSFWorkbook.java:300)

        at com.zimpics.eds.app_wa01a.VDate.readFile(VDate.java:97)

        at com.zimpics.eds.app_wa01a.VDate.validate(VDate.java:122)

        at com.zimpics.eds.app_wa01a.GUI.Application.validateFile(Application.java:507)

        at com.zimpics.eds.app_wa01a.GUI.Application.access$600(Application.java:43)

        at com.zimpics.eds.app_wa01a.GUI.Application$5.actionPerformed(Application.java:425)

        at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)

        at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)

        at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)

        at javax.swing.DefaultButtonModel.setPressed(Unknown Source)

        at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source)

        at java.awt.Component.processMouseEvent(Unknown Source)

        at javax.swing.JComponent.processMouseEvent(Unknown Source)

        at java.awt.Component.processEvent(Unknown Source)


I have no idea how to address this issue. Can somebody point me in the right direction please?






java apache-poi heap







share|improve this question

















This question already has an answer here:




  • How to deal with “java.lang.OutOfMemoryError: Java heap space” error?

    18 answers



  • java.lang.OutOfMemoryError: Java heap space while reading excel with Apache POI

    6 answers




There is a desktop application that uses apache.poi to interate a 50,000 line XLSX file and following validation write it to a database for reporting purposes.



The application is finalized as all required functionality works. Developed on a box under OpenSuse 43.3, KDE, 4 x i5-2500CPUs, 16gig RAM. Packaging it out to a jar file sees it run without issue on laptop under same linux and Win 10. However, running it on the development box under Win 10 causes the following error when running the validation method on the file.



Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space

        at org.apache.xmlbeans.impl.store.Cur$CurLoadContext.attr(Cur.java:3044)

        at org.apache.xmlbeans.impl.store.Locale.loadNode(Locale.java:1440)

        at org.apache.xmlbeans.impl.store.Locale.loadNodeChildren(Locale.java:1403)

        at org.apache.xmlbeans.impl.store.Locale.loadNode(Locale.java:1445)

        at org.apache.xmlbeans.impl.store.Locale.loadNodeChildren(Locale.java:1403)

        at org.apache.xmlbeans.impl.store.Locale.loadNode(Locale.java:1445)

        at org.apache.xmlbeans.impl.store.Locale.loadNodeChildren(Locale.java:1403)

        at org.apache.xmlbeans.impl.store.Locale.loadNode(Locale.java:1445)

        at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1385)

        at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1370)

        at org.apache.xmlbeans.impl.schema.SchemaTypeLoaderBase.parse(SchemaTypeLoaderBase.java:370)

        at org.apache.poi.POIXMLTypeLoader.parse(POIXMLTypeLoader.java:164)

        at org.openxmlformats.schemas.spreadsheetml.x2006.main.WorksheetDocument$Factory.parse(Unknown Source)

        at org.apache.poi.xssf.usermodel.XSSFSheet.read(XSSFSheet.java:226)

        at org.apache.poi.xssf.usermodel.XSSFSheet.onDocumentRead(XSSFSheet.java:218)

        at org.apache.poi.xssf.usermodel.XSSFWorkbook.parseSheet(XSSFWorkbook.java:443)

        at org.apache.poi.xssf.usermodel.XSSFWorkbook.onDocumentRead(XSSFWorkbook.java:408)

        at org.apache.poi.POIXMLDocument.load(POIXMLDocument.java:169)

        at org.apache.poi.xssf.usermodel.XSSFWorkbook.<init>(XSSFWorkbook.java:300)

        at com.zimpics.eds.app_wa01a.VDate.readFile(VDate.java:97)

        at com.zimpics.eds.app_wa01a.VDate.validate(VDate.java:122)

        at com.zimpics.eds.app_wa01a.GUI.Application.validateFile(Application.java:507)

        at com.zimpics.eds.app_wa01a.GUI.Application.access$600(Application.java:43)

        at com.zimpics.eds.app_wa01a.GUI.Application$5.actionPerformed(Application.java:425)

        at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)

        at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)

        at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)

        at javax.swing.DefaultButtonModel.setPressed(Unknown Source)

        at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source)

        at java.awt.Component.processMouseEvent(Unknown Source)

        at javax.swing.JComponent.processMouseEvent(Unknown Source)

        at java.awt.Component.processEvent(Unknown Source)


I have no idea how to address this issue. Can somebody point me in the right direction please?





This question already has an answer here:




  • How to deal with “java.lang.OutOfMemoryError: Java heap space” error?

    18 answers



  • java.lang.OutOfMemoryError: Java heap space while reading excel with Apache POI

    6 answers







java apache-poi heap




java apache-poi heap






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Nov 25 '18 at 9:08









Mark Rotteveel

61.4k1478121




61.4k1478121










asked Nov 23 '18 at 5:27









Geoff Geoff

376




376




marked as duplicate by Mark Rotteveel java
Users with the  java badge can single-handedly close java questions as duplicates and reopen them as needed.

StackExchange.ready(function() {
if (StackExchange.options.isMobile) return;

$('.dupe-hammer-message-hover:not(.hover-bound)').each(function() {
var $hover = $(this).addClass('hover-bound'),
$msg = $hover.siblings('.dupe-hammer-message');

$hover.hover(
function() {
$hover.showInfoMessage('', {
messageElement: $msg.clone().show(),
transient: false,
position: { my: 'bottom left', at: 'top center', offsetTop: -7 },
dismissable: false,
relativeToBody: true
});
},
function() {
StackExchange.helpers.removeMessages();
}
);
});
});
 Nov 25 '18 at 9:09


This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.









marked as duplicate by Mark Rotteveel java
Users with the  java badge can single-handedly close java questions as duplicates and reopen them as needed.

StackExchange.ready(function() {
if (StackExchange.options.isMobile) return;

$('.dupe-hammer-message-hover:not(.hover-bound)').each(function() {
var $hover = $(this).addClass('hover-bound'),
$msg = $hover.siblings('.dupe-hammer-message');

$hover.hover(
function() {
$hover.showInfoMessage('', {
messageElement: $msg.clone().show(),
transient: false,
position: { my: 'bottom left', at: 'top center', offsetTop: -7 },
dismissable: false,
relativeToBody: true
});
},
function() {
StackExchange.helpers.removeMessages();
}
);
});
});
 Nov 25 '18 at 9:09


This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.










  • 3





    Have you tried increasing the heap size with the -Xmx<size> option?

    – Henry
    Nov 23 '18 at 5:40











  • If you have an active application you can run WMIC path win32_process get Caption,Processid,Commandline in cmd to dump out all active processes and their program arguments. Should be able to see what the Xmx memory size is then

    – flakes
    Nov 23 '18 at 5:50













  • Are you running it with 64 bit version of Java? What is java -version output?

    – talex
    Nov 23 '18 at 5:51











  • @talex .. indeed! The Win10 box in question has 32bit Java installed.

    – Geoff
    Nov 24 '18 at 22:15











  • and @Henry, increasing the size of the heap does not solve the issue .. had to install 64bit Java. ...

    – Geoff
    Nov 24 '18 at 22:15














  • 3





    Have you tried increasing the heap size with the -Xmx<size> option?

    – Henry
    Nov 23 '18 at 5:40











  • If you have an active application you can run WMIC path win32_process get Caption,Processid,Commandline in cmd to dump out all active processes and their program arguments. Should be able to see what the Xmx memory size is then

    – flakes
    Nov 23 '18 at 5:50













  • Are you running it with 64 bit version of Java? What is java -version output?

    – talex
    Nov 23 '18 at 5:51











  • @talex .. indeed! The Win10 box in question has 32bit Java installed.

    – Geoff
    Nov 24 '18 at 22:15











  • and @Henry, increasing the size of the heap does not solve the issue .. had to install 64bit Java. ...

    – Geoff
    Nov 24 '18 at 22:15








3




3





Have you tried increasing the heap size with the -Xmx<size> option?

– Henry
Nov 23 '18 at 5:40





Have you tried increasing the heap size with the -Xmx<size> option?

– Henry
Nov 23 '18 at 5:40













If you have an active application you can run WMIC path win32_process get Caption,Processid,Commandline in cmd to dump out all active processes and their program arguments. Should be able to see what the Xmx memory size is then

– flakes
Nov 23 '18 at 5:50







If you have an active application you can run WMIC path win32_process get Caption,Processid,Commandline in cmd to dump out all active processes and their program arguments. Should be able to see what the Xmx memory size is then

– flakes
Nov 23 '18 at 5:50















Are you running it with 64 bit version of Java? What is java -version output?

– talex
Nov 23 '18 at 5:51





Are you running it with 64 bit version of Java? What is java -version output?

– talex
Nov 23 '18 at 5:51













@talex .. indeed! The Win10 box in question has 32bit Java installed.

– Geoff
Nov 24 '18 at 22:15





@talex .. indeed! The Win10 box in question has 32bit Java installed.

– Geoff
Nov 24 '18 at 22:15













and @Henry, increasing the size of the heap does not solve the issue .. had to install 64bit Java. ...

– Geoff
Nov 24 '18 at 22:15





and @Henry, increasing the size of the heap does not solve the issue .. had to install 64bit Java. ...

– Geoff
Nov 24 '18 at 22:15












0






active

oldest

votes

















0






active

oldest

votes








0






active

oldest

votes









active

oldest

votes






active

oldest

votes

-

Popular posts from this blog

"Incorrect syntax near the keyword 'ON'. (on update cascade, on delete cascade,)

Image
.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty{ height:90px;width:728px;box-sizing:border-box; } 2 total noob sorry any help greatly appreciated. I keep getting this "Incorrect syntax near the keyword 'ON'." heres my codes code one CREATE TABLE supplier ( supplierID INT PRIMARY KEY, ISBN INT FOREIGN KEY REFERENCES book(ISBN), price DECIMAL (5,2), ON UPDATE CASCADE, ON DELETE CASCADE, ); code two CREATE TABLE orders ( orderID INT PRIMARY KEY, customerID INT FOREIGN KEY REFERENCES customer(customerID), ISBN INT FOREIGN KEY REFERENCES book(ISBN), orderDate date, ON UPDATE CASCADE, ON DELETE CASCADE, ); Ive run out of stuff to try other than dumbing it down to uselessness. ...
Read more

Alcedinidae

Image
Alcedinidae Martin-pêcheur à dos bleu ( Alcedo azurea ) Classification (COI) Règne Animalia Embranchement Chordata Sous-embr. Vertebrata Classe Aves Ordre Coraciiformes Famille Alcedinidae Rafinesque, 1815 Les Alcédinidés ou Alcedinidae forment une famille d'oiseaux plus connus sous les noms de martins-pêcheurs et martins-chasseurs. Sommaire 1 Description 2 Répartition et habitat 3 Systématique 3.1 Liste alphabétique des genres 3.2 Liste des espèces 4 Chez les Anciens : l'alcyon 4.1 Étymologie (Littré) 4.2 Oiseau « fabuleux » ? 5 Notes 6 Articles connexes 7 Liens externes 7.1 Bibliographie Description | Ce sont des oiseaux compacts de taille petite à moyenne (10 à 46 cm), au bec droit et long, en forme de poignard. Leurs pattes sont courtes, et ils portent un plumage aux couleurs vives. Répartition et habitat | Cosmopolites, ils fréquentent surtout ...
Read more

Origin of the phrase “under your belt”?

Image
.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty{ margin-bottom:0; } 17 1 Today, I found myself discussing what students should have "under their belts" during a lecture, and I wondered to myself if there was some inappropriate undertone here that I might be unaware of. Question : What is the origin of the phrase "under your belt"? A google search revealed some webpages (e.g. [1]) that assert its origin is related to consumption of food -- once a meal has been eaten, it's under your belt (which is a relief). However, with such websites, I have no way to determine fact from "random guy on the internet making stuff up". etymology idioms ...
Read more