Batch Entry 0 insert into PGSQL-Call getNextException to see the reason

Question

I am trying to find a regex, and if there are any duplicates, keep the unique ones and put the rest in the basket. but I get this Herro, which I do not know what it is! Here is my code:

public class RegexRemoverMain {
public static void main(String[] args) throws SQLException, ClassNotFoundException{
    //Connection Parameters and Connect to Postgres Database
    String data = "jdbc:postgresql://localhost:5432/postgres";
    Class.forName("org.postgresql.Driver");
    Connection conn = null;
    //Connect to DB
    conn = DriverManager.getConnection(
            data, "username", "password");
    //statements to get distinct owners
    Statement ownerSt = conn.createStatement(
            ResultSet.TYPE_SCROLL_INSENSITIVE,
            ResultSet.CONCUR_UPDATABLE);
    //statement to get Image Ids of a user
    Statement ownersImagesIdsSt = conn.createStatement(
            ResultSet.TYPE_SCROLL_INSENSITIVE,
            ResultSet.CONCUR_UPDATABLE);
    String insertSQL;
    //an arraylist to store unique titles+tags reported by user
    ArrayList<List<String>> result = new ArrayList<List<String>>();
    //list for storing those Ids of a users which are filtered
    List<String> filteredIds = new ArrayList<String>();
    //list for storing those Ids of a users which are kept
    List<String> ids = new ArrayList<String>();

    //get the list of all the users
    ResultSet distinctOwner = ownerSt.executeQuery("select distinct owner from \"flickrData_bulkUploadedFree\"");
    distinctOwner.last();
    distinctOwner.beforeFirst();
    int count=0;
    //RegularExpression Pattern
    String theRegex= "((DSC)?(dsc)?(img)?(IMG)?(\\s?)(\\_?)((\\-?))[0-9]{1,9})";
    Pattern checkRegex = Pattern.compile(theRegex);
    //loop is going through all user Images and check whether their the titles is one of the patterns if yes, check their title+description which are unique or not
    //if yes, we keep them; if not; we throw them away or store in another place
    while(distinctOwner.next()){
        count =  count++;
        Statement insertSt = conn.createStatement(
                ResultSet.TYPE_SCROLL_INSENSITIVE,
                ResultSet.CONCUR_UPDATABLE);
        //store filtered images
        String insertString = "INSERT INTO regexIamges"
                + "( id , owner, descriptio, title, tags) VALUES"
                + "(?,?,?,?,?)";
        PreparedStatement preparedStatement = conn.prepareStatement(insertString);
        //for each user exist in "flickrData_bulkUploadedFree"
        String owner = distinctOwner.getString("owner");
        ResultSet ownersImages;
        ownersImages = ownersImagesIdsSt.executeQuery("select id, title, tags, descriptio from \"flickrData_bulkUploadedFree\" where owner = '" + owner +"';");
        ownersImages.last();
        ownersImages.beforeFirst();
        //an list of images of a user with the information about id, title, tags and descriptions in order to find unique Images
        ArrayList<List<String>> bulkUploadList = new ArrayList<List<String>>();
        while(ownersImages.next()){
            String id = ownersImages.getString("id");
            String title = ownersImages.getString("title");
            String tags = ownersImages.getString("tags");
            String description = ownersImages.getString("descriptio");
            Matcher regexMatcher = checkRegex.matcher(title);
            if (regexMatcher.find()){
                if(regexMatcher.group().length() != 0){
                    List<String> rowsList = new ArrayList<String>();
                    rowsList.add(id);
                    rowsList.add(title);
                    rowsList.add(tags);
                    rowsList.add(description);
                    bulkUploadList.add(rowsList);
                    bulkUploadList.add(rowsList);
                }
            }
            else{
                insertSQL = "INSERT INTO \"regBulkfreeFlickrData\" SELECT * FROM  \"flickrData_bulkUploadedFree\" where id ='"+id+"';";
                insertSt.addBatch(insertSQL);
             }
        }
        HashSet<String> hashSet = new HashSet<String>();
        for(List<String> item : bulkUploadList) {
            String title, tags, id, desc, uniqueString;
            title = item.get(1);
            tags = item.get(2);
            id = item.get(0);
            desc = item.get(3);
            uniqueString = (tags + "#" + desc).trim().toUpperCase();
            System.out.println(item);
            if(!hashSet.contains(uniqueString)) {
                result.add(item);
                hashSet.add(uniqueString);
                insertSQL = "INSERT INTO \"regBulkfreeFlickrData\" SELECT * FROM  \"flickrData_bulkUploadedFree\" where id ='"+id+"';";
                insertSt.addBatch(insertSQL);
            } else {
                // System.out.println("Filtered element " + uniqueString + "id " + id);
                filteredIds.add(id);
                preparedStatement.setString(1, id);
                preparedStatement.setString(2, owner);
                preparedStatement.setString(3, desc);
                preparedStatement.setString(4, title);
                preparedStatement.setString(5, tags);
                preparedStatement.addBatch();
            }
        }

        preparedStatement.executeBatch();
        preparedStatement.close();
        insertSt.executeBatch();
        insertSt.close();
    }
}

and Error:

Exception in thread "main" java.sql.BatchUpdateException: Batch entry 0 INSERT INTO regexIamges( id , owner, descriptio, title, tags) VALUES('4292220054.0000000000000','23352125@N07','NoValue','IMG_2720','NoValue') was aborted.  Call getNextException to see the cause.
at org.postgresql.jdbc2.AbstractJdbc2Statement$BatchResultHandler.handleError(AbstractJdbc2Statement.java:2743)
at org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:1928)
at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:405)
at org.postgresql.jdbc2.AbstractJdbc2Statement.executeBatch(AbstractJdbc2Statement.java:2892)
at uzh.textmining.RegexRemoverMain.main(RegexRemoverMain.java:116)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:134)

and the table:

CREATE TABLE "RegexImages"
(id numeric,
  owner character varying(254),
  descriptio character varying(254),
  title character varying(254),
  tags character varying(254),
  PRIMARY KEY (id)
)

Answer 1

thanks hasnae; I used try catch, and I realized that the tableName in my code does not match the Name table in the database. Another problem was the name of the table: I change all the letters in lowercase to solve all the errors.

Answer 2

, : fooobar.com/questions/1626039/...

(: , , , 32767 INSERT. 32767 , SQL INSERT.)