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java Programming Glossary: datastoreChoosing Java vs Python on Google App Engine http://stackoverflow.com/questions/1085898/choosing-java-vs-python-on-google-app-engine you can have different version of your app using the same datastore some of which are implemented with the Python runtime some with..
How to browse local Java App Engine datastore? http://stackoverflow.com/questions/1102449/how-to-browse-local-java-app-engine-datastore to browse local Java App Engine datastore It seems there is no equivalent of Python App Engine's _ah.. Google App Engine. Is there a manual way I can browse the datastore Where are the files to be found on my machine I am using the.. plugin with Eclipse on OS X . java google app engine gae datastore share improve this question http googleappengine.blogspot.com..
http://stackoverflow.com/questions/2146727/runtime-getruntime-exec null able to read line only when database name like abc datastore etc... System.out.println line Suppose my database name de mo..
http://stackoverflow.com/questions/2364310/gae-j-datastore-backup J datastore backup What is the easiest way to do a GAE J datastore backup.. J datastore backup What is the easiest way to do a GAE J datastore backup It looks like there is python bulkloader.py tool to do.. It is possible to use python tool bulkloader.py to create datastore backup of GAE Java app. You just have to set up remote_api by..
Java - JDBC alternatives [closed] http://stackoverflow.com/questions/2397016/java-jdbc-alternatives were thus proprietary . FAIL Then came JDO which is a datastore agnostic standard for object persistence can be used with RDBMS.. hoping that JDO users would later switch from their RDBMS datastore to an OODBMS but this obviously never happened it failed at..
Java - JPA - @Version annotation http://stackoverflow.com/questions/2572566/java-jpa-version-annotation entities to detect concurrent modifications to the same datastore record. When the JPA runtime detects an attempt to concurrently..
http://stackoverflow.com/questions/2654709/disk-based-hashmap
App Engine datastore does not support operator OR http://stackoverflow.com/questions/930966/app-engine-datastore-does-not-support-operator-or Engine datastore does not support operator OR I am trying to query the google.. not support operator OR I am trying to query the google datastore for something like with pm persistanceManager String filters.. filters When I execute I am getting back App Engine datastore does not support operator OR . What's the best approach in people..
http://stackoverflow.com/questions/988217/gwt-with-jdo-problem tell me what do i need to do so i can persist it to the datastore 1. ADDRESS ENTITY package com.example.rpccalls.client import.. import com.google.appengine.api.datastore.Key @PersistenceCapable public class Person implements Serializable.. to make this working java google app engine gwt rpc gae datastore share improve this question Sriram Narayan says to String..
Hibernate 4.1.9 (latest final build) reporting `nested transactions not supported` http://stackoverflow.com/questions/14184703/hibernate-4-1-9-latest-final-build-reporting-nested-transactions-not-supporte until there is data to flush. public void flush Object dataStore throws DidNotSaveRequestSomeRandomError Transaction txD Session.. session.beginTransaction txD.begin session.saveOrUpdate dataStore try txD.commit while txD.wasCommitted catch ConstraintViolationException.. e txD.rollback throw new DidNotSaveRequestSomeRandomError dataStore feedbackManager catch TransactionException e txD.rollback finally..
Does anyone know of a library in Java that can parse ESRI Shapefiles? http://stackoverflow.com/questions/2044876/does-anyone-know-of-a-library-in-java-that-can-parse-esri-shapefiles connect new HashMap connect.put url file.toURL DataStore dataStore DataStoreFinder.getDataStore connect String typeNames dataStore.getTypeNames.. DataStoreFinder.getDataStore connect String typeNames dataStore.getTypeNames String typeName typeNames 0 System.out.println.. Reading content typeName FeatureSource featureSource dataStore.getFeatureSource typeName FeatureCollection collection featureSource.getFeatures..
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