sqlite

Hello! I'm getting this error when I do a SQL Select from a pretty big table in sqlite I can use without a problem the row 0 and row 1 but when c.position=2 it crashs Is there a way to know the whole cursor size? Thank you!

Hello, I wanted to print some images obtained from a URL stocked in a SQLite DB. I don't really know how to do it. i implemented some code in job done to apply images into panel's image views but still having issues. Some one knows how to do it ? Sub JobDone(Job As HttpJob) If Job.Success...

Hello, I have a little problem I can't solve, here. with these lines... synt="SELECT * FROM bnotes WHERE " & spiChoix & _ " LIKE ('%" & filtre.ToUpperCase & "%' OR '%" & _ filtre.ToLowerCase & "%' OR '%" & filtre & "%')" curs=Starter.sql1.execquery(synt)...

I'm very new to android studio so forgive me in advance if my question is not smart. I'm trying to create a dictionary (Pahlavi language to English). When I run the app it works almost perfectly, the only issue is that I'm not able to search for some of Pahlavi alphabet e.g (ā, č, ē) it only...

Using this code to write large .csv file to SQLite: Sub CSV2Table3(strFolder As String, _ strFile As String, _ bFileHasFieldNames As Boolean, _ arrFieldNames() As String, _ 'this will be provided by GetCSVProperties btSeparatorByte As...

Hello Couldn't find a similar question on the forum on my own, sorry. Is there a way to upload a photo from my phone to SQLite? So that the user can see the gallery and select a photo. I will be glad for any help.

Helo! I'm starting programming with B4A. When my first app runs, it checks if the database exists. If it doesn't exist, create it. If there is, use it. Everything works, however, when the database does not exist and he has to create a new one, the mobile application generates a message that...

Hello friends ? I have a sqlite database "master.db" with a table "table1" The columns of the table are: " ID, first_name, last_name" I want to check if there is no "phone_number" column, add it and save a data in "phone_number" column . (with coding sqlite commands in the program) 1_How...

Hello to you, I'm working with SQlite Version 3 and as known this kind of database has no encryption or password protection. But there is an enhanced clone of the native database as a GitHub Open Source Project is's called SQLiteCipher. The Documentation says that it is working like a standard...

Hi, i have a csv file with 1.000.000 and more records. My initially idea is read and copy the records into my sqlite database, because i want my records locally, but the file is too big and the app crash (450 mb). What is the best way to copy locally or it's better to read remotely this file...

I have made an B4j programm that reads and writes into a local sqlite database. The database is located in the path c:/sql in a windows 10 installation. The program works perfectly when compiled and executed in the IDE. However, it fails to insert data into the sql database (without exception)...

see https://www.b4x.com/android/forum/threads/open-street-map-viewer-gps.127827/ a B4Xlib for B4A and B4J to view Open Street Map

Hi, This b4Xlib contains a custom view (cvMap) which can display Open Street Map. The tiles are retrieved from the internet and cached in a database. You can add shapes and images on the map. UI : - Lat/lng Center of the map - Zoom Level - Compass Direction with rotation - Scale - Button...

Version: 1.04 02/03/2021 https://www.b4x.com/android/forum/threads/b4x-lmb4xcombobox.116767/post-729765

Version: 1.04 02/03/2021 https://www.b4x.com/android/forum/threads/b4x-lmb4xcombobox.116767/post-729765

Hi everyone I'm working with a listview (I know that I must not be working with a lv but a clv but I guess If I work wit a CLv I'd have the same issues:)) I fill it by adding addTwoline with spinners value (spName and spPrice) LV1.AddTwoLines(spName.SelectedItem,SpPrice.SelectedItem) and...

here is my sample code, but the result is not as expected #Region Project Attributes #MainFormWidth: 600 #MainFormHeight: 600 #End Region #AdditionalJar:sqlite-jdbc-3.32.3.2 Sub Process_Globals Private fx As JFX Private MainForm As Form Private SQL As SQL End Sub Sub...

Hi, I store date values as long in a table of sqlite db. Now I would like to select data with the certain date, picked with B4XDateTemplate. So I have a date in format "dd.MM.yyyy". I try with this code, without success: Try DateTime.DateFormat="dd.MM.yyyy" Dim strgDate As...

Hi Experts, This is SQlite Update Code Dim count,limit,offset As Int count = db.ExecQuerySingleResult($"select count(*) from a"$) limit = 100 offset = 0 Do While offset < count db.ExecNonQuery( _ $"UPDATE a SET amt= (update sum values here)...

I'm getting this error again. Error occurred on line: 479 (MysqlEntrySync) android.database.CursorWindowAllocationException: Cursor window allocation of 2097152 bytes failed. # Open Cursors=920 (# cursors opened by this proc=920) at android.database.CursorWindow.<init>(CursorWindow.java:136)...