XML database or txt?


Here is my answer to a previous post:

For 5.0:

You have the possibility to use SQLite.

SQLite overview | Examples

For 5.0 and below:

You can use the PersistentStore:

PersistentStore API | Permanent documentation storage

RMS:

RMS | Examples

Or connection files:

Connections files API

The PersistentStore is the most compatible to my knowledge with most, if not all BlackBerry devices.

Tags: BlackBerry Developers

Similar Questions

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    Hello!

    DB XML provides the native XMLTYPE data type, and it can provide the traditional storage for xml. It is therefore a database compatible xml or a native?


    See you soon

    It is a compatible XML relational data base (storage or XMLType) but also has a native XML database features as binary XML (binary XMLType XML storage)

  • Several underlying XML databases

    Hello

    I worked on a form in LiveCycle Designer ES2, which is intended to perform the following operations:

    1. the user types the first value (as an ID or name) in the row of a table of text fields

    2. a search Script in an underlying database that can match the entered value and fill the rest of the line

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    Thank you!

    You can create a dataset with the code, which might be the best approach for you.  Thus, in the forms Initialize event you may have a code like;

    var namesXML =

    Lederarmschienen

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    0

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    ;

    var names = xfa.datasets.createNode ("dataGroup", "Root");

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    You can reference it in code, then perhaps in the case of output of the field name (TextField1 in the code below) you might have the following code to complete other fields;

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    If (row! == null)

    {

    Ko.rawValue = line. Ko.Value;

    Preis.rawValue = line. Preis.Value;

    Slot.rawValue = line. Slot.Value;

    Typ.rawValue = line. Typ.Value;

    }

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    {

    Ko.rawValue = line. Ko.toString ();

    Preis.rawValue = line. Preis.toString ();

    Slot.rawValue = line. Slot.toString ();

    Typ.rawValue = line. Typ.toString ();

    }

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  • XML database error

    Create an employee of the table having (dept_id: number, employee_spec: XMLType).
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    SQL > connect hr/tiger@bom4;
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    Table created.


    SQL >
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    5 ' < employees >
    6 < emp id = "1" >
    7 < name > buxant gole < / name >
    8 < email > [email protected] < / email >
    9 < > 111 acc_no < / acc_no >
    10 < dateOfJoining > 1994 - 11 - 16 < / dateOfJoining >
    11 < / emp >
    12 < / employees > '))
    13;
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    *
    ERROR on line 4:
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    SQL > INSERT INTO employee VALUES
    () 2
    of 3 100.
    4 sys. XMLTYPE ("< employees >
    5 < = '1' emp id >
    6 < name > buxant gole < / name >
    7 < email > [email protected] < / email >
    8 < > 111 acc_no < / acc_no >
    9 < dateOfJoining > 1994 - 11 - 16 < / dateOfJoining >
    10 < / emp >
    11 < / employees > '))
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    sys. XMLTYPE ("< employees >
    *
    ERROR on line 4:
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    SQL> ed
Wrote file afiedt.buf

  1  create table employee
  2  (
  3  dept_id number(8),
  4  employee_spec xmltype
  5* )
SQL> /

Table created.

SQL> ed
Wrote file afiedt.buf

  1  INSERT INTO employee VALUES
  2  (
  3  100,
  4  xmltype(
  5  '
  6  
  7  abhijeet gole
  8  [email protected]
  9  111
 10  1994-11-16
 11  
 12* '))
SQL> /

1 row created.

SQL>

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    John Lewis
    David Jones

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    * < Lewis Last_Name > < / Last_Name > *.
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    Refer to the documentation

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  • How can I make effective * Dynamics * xml database queries?

    How can I make queries efficient dynamic xml based?

    Oracle database 11 GR 1 version material, I tried it on 11 GR 2 as well.

    I have a requirement where I went from 10 search gui settings. All parameters are optional, and the user is allowed to enter all the details in the fields in any combination they like. At least one parameter will be filled more every 10.

    I have millions of records in the table and have created a xmlIndex on the xmlType column.

    I dynamically build the necessary xQuery of the arguments and use bind variables, so there is only a hard analysis for each "type" of the request.

    But when I try this I get an error:

    ORA-32512: external 'xquery variable' type is unknown


    So, how to create a query based dynamic xml?

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    ORA-32512: external 'xquery variable' type is unknown

    If this isn't the right way, how to create dynamic xml queries (when running) founded, using bind variables within the database?

    I created a minimal example to demonstrate:
    CREATE TABLE xmlTest
(
        id      NUMBER(10,0) PRIMARY KEY,
        theXml  xmlType
)
/

DECLARE
        l_sql VARCHAR2(100) := q'<SELECT id FROM xmlTest WHERE xmlExists ('/a[b=$b]' PASSING theXml, :b as "b")>';
        l_b   VARCHAR2(10)  := '1';

        l_curId INTEGER;
BEGIN
        l_curId := dbms_sql.open_cursor;

        dbms_sql.parse (c             => l_curId,
                        statement     => l_sql,
                        language_flag => dbms_sql.native);

        dbms_sql.bind_variable (c     => l_curId,
                                name  => 'b',
                                value => l_b);
END;
/
    When I run the present, I get:
    DECLARE
*
ERROR at line 1:
ORA-32512: type 'xquery external variable' is unknown
ORA-06512: at "SYS.DBMS_SQL", line 1053
ORA-06512: at line 9
    Line 9 is the declaration of dbms_sql.parse.

    Thank you very much
    Gary.

    Published by: GPN & amp; GT; on February 18, 2011 10:57

    Hello

    Try with an explicit cast of the binding variable:

    SQL> CREATE TABLE xmlTest
  2  (
  3    id      NUMBER(10,0) PRIMARY KEY,
  4    theXml  xmlType
  5  )
  6  /

Table created

SQL> insert into xmltest values(1, xmltype('1'));

1 row inserted

SQL> insert into xmltest values(2, xmltype('2'));

1 row inserted

SQL> set serveroutput on
SQL>
SQL> DECLARE
  2
  3    l_sql   VARCHAR2(200) :=
  4    q'