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2014/10/16 ¤W¤È 08:24:53
android Programming Glossary: sqlhow to save image taken from camera and show it to listview - crashes with “IllegalStateException” http://stackoverflow.com/questions/15954896/how-to-save-image-taken-from-camera-and-show-it-to-listview-crashes-with-ille 100 stream byte byteArray stream.toByteArray sqlHandler.insertImage byteArray My adapter public class myAdapter.. values .. mytitle .... mycomments ' ' myimageblob ' sqlHandler.executeQuery query Intent k new Intent this MainActivity.class.. imageblob public String getID return id .... android sqlite listview share improve this question As per you create..
Populate Android Database From CSV file? http://stackoverflow.com/questions/2887119/populate-android-database-from-csv-file resource directory and use it to populate a table in the sqlite3 database My thought was that if there was a way to do a.. individual insert statements... I've found that there is a sqlite import command that allows this http stackoverflow.com questions.. questions 1045910 how can i import load a sql or csv file into sqlite ...but I'm having trouble applying those..
Android: Retrieve contact name from phone number http://stackoverflow.com/questions/3079365/android-retrieve-contact-name-from-phone-number greatly. I would think this involves a query using the sql WHERE clause as a filter but do I need to sort the contacts..
Query to get records based on Radius in SQLite? http://stackoverflow.com/questions/3126830/query-to-get-records-based-on-radius-in-sqlite standard SQLite. How would be the above query in SQLite sql android sqlite share improve this question You can create.. How would be the above query in SQLite sql android sqlite share improve this question You can create 4 new columns.. BTW see also http stackoverflow.com questions 2352320 sqlite on android how to create a sqlite dist db function to be..
Android - SQlite Getting nearest locations (with latitude and longitude) http://stackoverflow.com/questions/3695224/android-sqlite-getting-nearest-locations-with-latitude-and-longitude Also if I want to add custom functions I need the org.sqlite .jar for org.sqlite.Function and that adds unnecessary size.. to add custom functions I need the org.sqlite .jar for org.sqlite.Function and that adds unnecessary size to the app. The other.. other side of this is i need the Order by function from sql because displaying the distance alone isn't that much of a problem..
Android multiple databases open http://stackoverflow.com/questions/4498664/android-multiple-databases-open the activity for finishes the job. Why is that Thank you sql android database sqlite share improve this question I have.. the job. Why is that Thank you sql android database sqlite share improve this question I have a DatabaseAdapter..
Connecting android with MS SQL SERVER 2008 http://stackoverflow.com/questions/5255984/connecting-android-with-ms-sql-server-2008 but how can it be done from the Android app android mysql sql server share improve this question This has already.. but how can it be done from the Android app android mysql sql server share improve this question This has already been..
how to store Image as blob in Sqlite & how to retrieve it? http://stackoverflow.com/questions/7331310/how-to-store-image-as-blob-in-sqlite-how-to-retrieve-it to retrieve it I want to store an image from url into a sqlite database. For that I use db new DataBase getApplicationContext.. dataToInsert TODO Auto generated method stub String sql INSERT INTO tableImg ID IMG_SRC VALUES ' 1 ' ' dataToInsert.. ID IMG_SRC VALUES ' 1 ' ' dataToInsert ' db.execSQL sql For the retrieval of image Cursor cursor db.selectDataToShow..
Best way to work with dates in Android SQLite http://stackoverflow.com/questions/7363112/best-way-to-work-with-dates-in-android-sqlite retrieve the date from the SQLite database 4 How to make a sql select on SQLite ordering the results by date Thanks very much.. ordering the results by date Thanks very much android sql database sqlite date share improve this question It is recommended.. the results by date Thanks very much android sql database sqlite date share improve this question It is recommended practice..
Android/SQLite IN clause and placeholders http://stackoverflow.com/questions/7418849/android-sqlite-in-clause-and-placeholders and placeholders I'm attempting to do the following sql query within android String names 'name1' 'name2 in the code.. do the following however this does not protect against sql injection String query SELECT FROM table WHERE name IN names.. issue and be able to use the IN clause Thanks. android sqlite share improve this question A string of the form .....
How to insert a SQLite record with a datetime set to 'now' in Android application? http://stackoverflow.com/questions/754684/how-to-insert-a-sqlite-record-with-a-datetime-set-to-now-in-android-applicatio It just sets the column to datetime 'now' text. android sqlite share improve this question You cannot use the datetime.. Or the java date time capabilities set the format to sql date time SimpleDateFormat dateFormat new SimpleDateFormat yyyy..
How to use an existing database with an Android application [duplicate] http://stackoverflow.com/questions/9109438/how-to-use-an-existing-database-with-an-android-application database and use it as its database java android eclipse sqlite share improve this question EDIT You can find source code.. android.database.SQLException import android.database.sqlite.SQLiteDatabase import android.database.sqlite.SQLiteOpenHelper.. import android.database.sqlite.SQLiteOpenHelper import android.util.Log public class DataBaseHelper..
What's Android ADB shell 'dumpsys' tool and it's benefits? http://stackoverflow.com/questions/11201659/whats-android-adb-shell-dumpsys-tool-and-its-benefits 2 Proxy Binders 8 Death Recipients 0 OpenSSL Sockets 0 SQL heap 0 MEMORY_USED 0 PAGECACHE_OVERFLOW 0 MALLOC_SIZE 0 If..
How to discover memory usage of my application in Android http://stackoverflow.com/questions/2298208/how-to-discover-memory-usage-of-my-application-in-android Proxy Binders 158 Death Recipients 49 OpenSSL Sockets 0 SQL heap 205 dbFiles 0 numPagers 0 inactivePageKB 0 activePageKB..
Version of SQLite used in Android? http://stackoverflow.com/questions/2421189/version-of-sqlite-used-in-android of SQLite used in Android What is the version of SQLite used in Android.. of SQLite used in Android What is the version of SQLite used in Android Reason Im wondering how to handle schema.. Im wondering how to handle schema migrations. The newer SQLite versions support an ALTER TABLE SQL command which would save..
Bulk Insertion on Android device http://stackoverflow.com/questions/3860008/bulk-insertion-on-android-device only be done once per device. Some ideas Put a bunch of SQL statements in a file read them in a line at a time and exec.. in a file read them in a line at a time and exec the SQL. Put the data in a CSV file or JSON or YAML or XML or whatever... and somehow merge the two databases. EDIT Put all the SQL statements in a single file in res values as one big string...
sqlite example program in android [closed] http://stackoverflow.com/questions/4721732/sqlite-example-program-in-android android.content.Context import android.database.sqlite.SQLiteDatabase import android.database.sqlite.SQLiteOpenHelper import.. import android.database.sqlite.SQLiteOpenHelper import android.util.Log public class Bru_Press_Data.. android.util.Log public class Bru_Press_Data extends SQLiteOpenHelper public static final String DATABASE_NAME QuadDeals.db..
How to ship an Android application with a database? http://stackoverflow.com/questions/513084/how-to-ship-an-android-application-with-a-database sqlite database and include it in the apk 2 Include the SQL commands with the application and have it create the database.. in ReignDesign blog in an article titled Using your own SQLite database in Android applications . Basically you precreate..
Connecting android with MS SQL SERVER 2008 http://stackoverflow.com/questions/5255984/connecting-android-with-ms-sql-server-2008 android with MS SQL SERVER 2008 Is there a way that we can connect an Android application.. an Android application to a central database server e.g. MSSQLServer 2008 I have a MySQL database that is accessed by both.. a central database server e.g. MSSQLServer 2008 I have a MySQL database that is accessed by both website and Android. Connecting..
Android backup/restore: how to backup an internal database? http://stackoverflow.com/questions/5282936/android-backup-restore-how-to-backup-an-internal-database if you need to Back up data in a database. If you have an SQLite database that you want to restore when the user re installs.. clarity please. If I really need to do it myself up to the SQL level then I'm worried about the following topics Open databases..
Pros and Cons of SQLite and Shared Preferences http://stackoverflow.com/questions/6276358/pros-and-cons-of-sqlite-and-shared-preferences and Cons of SQLite and Shared Preferences what is the good mechanism to store.. what is the good mechanism to store information among SQLite database and Shared Preferences Why we use shared preference.. It really depends on the data you want to store. SQLite Large amounts of same structured data should be stored in..
http://stackoverflow.com/questions/64745/moving-to-android-from-j2me well you can forget it in Android. You will have to use a SQL like databased so be prepared to rethink your data model. share..
Android/SQLite IN clause and placeholders http://stackoverflow.com/questions/7418849/android-sqlite-in-clause-and-placeholders SQLite IN clause and placeholders I'm attempting to do the following.. created string and safely put into the original SQL query because it is a restricted form that does not contain.. as places. The default maximum limit of host parameters in SQLite is 999 at least in a normal build not sure about Android..
How to insert a SQLite record with a datetime set to 'now' in Android application? http://stackoverflow.com/questions/754684/how-to-insert-a-sqlite-record-with-a-datetime-set-to-now-in-android-applicatio to insert a SQLite record with a datetime set to 'now' in Android application.. using the Java wrapper ContentValues . Either you can use SQLiteDatabase.execSQL so you can enter a raw SQL query. mDb.execSQL.. ContentValues . Either you can use SQLiteDatabase.execSQL so you can enter a raw SQL query. mDb.execSQL INSERT INTO DATABASE_TABLE..
Android (Java) Simple Send and recieve with Server - Fast Setup Challenge http://stackoverflow.com/questions/983761/android-java-simple-send-and-recieve-with-server-fast-setup-challenge to respond to a GET which would allow me to send back some SQL statements which ultimately affect the UI. It's meant to adapt..
how to save image taken from camera and show it to listview - crashes with “IllegalStateException” http://stackoverflow.com/questions/15954896/how-to-save-image-taken-from-camera-and-show-it-to-listview-crashes-with-ille new ByteArrayOutputStream photo.compress Bitmap.CompressFormat.PNG 100 stream byte byteArray stream.toByteArray sqlHandler.insertImage byteArray My adapter public class myAdapter extends BaseAdapter ... public myAdapter Context context.. null String query INSERT INTO MEMOR title ...comments imageblob values .. mytitle .... mycomments ' ' myimageblob ' sqlHandler.executeQuery query Intent k new Intent this MainActivity.class setResult RESULT_OK k finish How should I handle the.. image In myItems public class myItems String id ... byte imageblob public String getID return id .... android sqlite listview share improve this question As per you create database statement private static final String SCRIPT_CREATE_DATABASE..
Populate Android Database From CSV file? http://stackoverflow.com/questions/2887119/populate-android-database-from-csv-file file Is it possible to take a csv file stored in the res raw resource directory and use it to populate a table in the sqlite3 database My thought was that if there was a way to do a bulk import for the entire file into the table then that would.. than iterating over each line in the file and executing individual insert statements... I've found that there is a sqlite import command that allows this http stackoverflow.com questions 1045910 how can i import load a sql or csv file into.. there is a sqlite import command that allows this http stackoverflow.com questions 1045910 how can i import load a sql or csv file into sqlite ...but I'm having trouble applying those statements in my Android application. My first thought..
Android: Retrieve contact name from phone number http://stackoverflow.com/questions/3079365/android-retrieve-contact-name-from-phone-number with the name of the incoming caller would help my project greatly. I would think this involves a query using the sql WHERE clause as a filter but do I need to sort the contacts An example or hint would be of great assistance. android contacts..
Query to get records based on Radius in SQLite? http://stackoverflow.com/questions/3126830/query-to-get-records-based-on-radius-in-sqlite I also don't have acos etc... as that is not part of the standard SQLite. How would be the above query in SQLite sql android sqlite share improve this question You can create 4 new columns being sin and cos of lat and lon . Since cos.. don't have acos etc... as that is not part of the standard SQLite. How would be the above query in SQLite sql android sqlite share improve this question You can create 4 new columns being sin and cos of lat and lon . Since cos a b cos a cos..
Android - SQlite Getting nearest locations (with latitude and longitude) http://stackoverflow.com/questions/3695224/android-sqlite-getting-nearest-locations-with-latitude-and-longitude found nothing yet that is written in Java and is functioning. Also if I want to add custom functions I need the org.sqlite .jar for org.sqlite.Function and that adds unnecessary size to the app. The other side of this is i need the Order by.. that is written in Java and is functioning. Also if I want to add custom functions I need the org.sqlite .jar for org.sqlite.Function and that adds unnecessary size to the app. The other side of this is i need the Order by function from sql because.. and that adds unnecessary size to the app. The other side of this is i need the Order by function from sql because displaying the distance alone isn't that much of a problem I already did it in my custom SimpleCursorAdapter but..
Android multiple databases open http://stackoverflow.com/questions/4498664/android-multiple-databases-open strange thing is that the service for is running only after the activity for finishes the job. Why is that Thank you sql android database sqlite share improve this question I have a DatabaseAdapter class which contains two databases which.. the service for is running only after the activity for finishes the job. Why is that Thank you sql android database sqlite share improve this question I have a DatabaseAdapter class which contains two databases which are opened together...
Connecting android with MS SQL SERVER 2008 http://stackoverflow.com/questions/5255984/connecting-android-with-ms-sql-server-2008 Android. Connecting to the database from the website is fine but how can it be done from the Android app android mysql sql server share improve this question This has already been asked here and also here . You might want to try a quick.. Connecting to the database from the website is fine but how can it be done from the Android app android mysql sql server share improve this question This has already been asked here and also here . You might want to try a quick search..
how to store Image as blob in Sqlite & how to retrieve it? http://stackoverflow.com/questions/7331310/how-to-store-image-as-blob-in-sqlite-how-to-retrieve-it to store Image as blob in Sqlite how to retrieve it I want to store an image from url into a sqlite database. For that I use db new DataBase getApplicationContext URL url new URL http sree.cc wp content uploads schogini_team.png.. public void insert String tableImg Object object ContentValues dataToInsert TODO Auto generated method stub String sql INSERT INTO tableImg ID IMG_SRC VALUES ' 1 ' ' dataToInsert ' db.execSQL sql For the retrieval of image Cursor cursor db.selectDataToShow.. TODO Auto generated method stub String sql INSERT INTO tableImg ID IMG_SRC VALUES ' 1 ' ' dataToInsert ' db.execSQL sql For the retrieval of image Cursor cursor db.selectDataToShow DataBase.Table_Img DataBase.IMG_SRC byte imageByteArray cursor.getBlob..
Best way to work with dates in Android SQLite http://stackoverflow.com/questions/7363112/best-way-to-work-with-dates-in-android-sqlite It properly using ContentValues 3 What's the best way to retrieve the date from the SQLite database 4 How to make a sql select on SQLite ordering the results by date Thanks very much android sql database sqlite date share improve this question.. from the SQLite database 4 How to make a sql select on SQLite ordering the results by date Thanks very much android sql database sqlite date share improve this question It is recommended practice to use a text field to store dates within.. database 4 How to make a sql select on SQLite ordering the results by date Thanks very much android sql database sqlite date share improve this question It is recommended practice to use a text field to store dates within SQL lite. Storing..
Android/SQLite IN clause and placeholders http://stackoverflow.com/questions/7418849/android-sqlite-in-clause-and-placeholders SQLite IN clause and placeholders I'm attempting to do the following sql query within android String names 'name1' 'name2 in the code this is dynamically generated String query SELECT FROM table.. not replace the question mark with the correct values. I could do the following however this does not protect against sql injection String query SELECT FROM table WHERE name IN names Cursor cursor mDb.rawQuery query null How can I get around.. cursor mDb.rawQuery query null How can I get around this issue and be able to use the IN clause Thanks. android sqlite share improve this question A string of the form ... can be a dynamically created string and safely put into the..
How to insert a SQLite record with a datetime set to 'now' in Android application? http://stackoverflow.com/questions/754684/how-to-insert-a-sqlite-record-with-a-datetime-set-to-now-in-android-applicatio date_created datetime 'now' Is not the right solution. It just sets the column to datetime 'now' text. android sqlite share improve this question You cannot use the datetime function using the Java wrapper ContentValues . Either you.. mDb.execSQL INSERT INTO DATABASE_TABLE VALUES null datetime Or the java date time capabilities set the format to sql date time SimpleDateFormat dateFormat new SimpleDateFormat yyyy MM dd HH mm ss Date date new Date ContentValues initialValues..
How to use an existing database with an Android application [duplicate] http://stackoverflow.com/questions/9109438/how-to-use-an-existing-database-with-an-android-application a new database how can the application gain access to this database and use it as its database java android eclipse sqlite share improve this question EDIT You can find source code sample project here . NOTE Before trying this code please.. java.io.OutputStream import android.content.Context import android.database.SQLException import android.database.sqlite.SQLiteDatabase import android.database.sqlite.SQLiteOpenHelper import android.util.Log public class DataBaseHelper extends.. import android.database.SQLException import android.database.sqlite.SQLiteDatabase import android.database.sqlite.SQLiteOpenHelper import android.util.Log public class DataBaseHelper extends SQLiteOpenHelper private static String TAG..
What's Android ADB shell 'dumpsys' tool and it's benefits? http://stackoverflow.com/questions/11201659/whats-android-adb-shell-dumpsys-tool-and-its-benefits 0 Activities 0 Assets 3 AssetManagers 3 Local Binders 2 Proxy Binders 8 Death Recipients 0 OpenSSL Sockets 0 SQL heap 0 MEMORY_USED 0 PAGECACHE_OVERFLOW 0 MALLOC_SIZE 0 If you want see the info for all processes use ~ adb shell dumpsys..
How to discover memory usage of my application in Android http://stackoverflow.com/questions/2298208/how-to-discover-memory-usage-of-my-application-in-android 13 Activities 0 Assets 4 AssetManagers 4 Local Binders 141 Proxy Binders 158 Death Recipients 49 OpenSSL Sockets 0 SQL heap 205 dbFiles 0 numPagers 0 inactivePageKB 0 activePageKB 0 The top section is the main one where size is the total size..
Version of SQLite used in Android? http://stackoverflow.com/questions/2421189/version-of-sqlite-used-in-android of SQLite used in Android What is the version of SQLite used in Android Reason Im wondering how to handle schema migrations. The.. of SQLite used in Android What is the version of SQLite used in Android Reason Im wondering how to handle schema migrations. The newer SQLite versions support an ALTER TABLE.. Android What is the version of SQLite used in Android Reason Im wondering how to handle schema migrations. The newer SQLite versions support an ALTER TABLE SQL command which would save me having to copy data drop the table recreate table and..
Bulk Insertion on Android device http://stackoverflow.com/questions/3860008/bulk-insertion-on-android-device into my app's standard Android database. Note that this would only be done once per device. Some ideas Put a bunch of SQL statements in a file read them in a line at a time and exec the SQL. Put the data in a CSV file or JSON or YAML or XML or.. be done once per device. Some ideas Put a bunch of SQL statements in a file read them in a line at a time and exec the SQL. Put the data in a CSV file or JSON or YAML or XML or whatever. Read a line at a time and do db.insert . Figure out how.. containing all the records copy that onto the Android device and somehow merge the two databases. EDIT Put all the SQL statements in a single file in res values as one big string. Then read them a line at a time and exec the SQL. What's the..
sqlite example program in android [closed] http://stackoverflow.com/questions/4721732/sqlite-example-program-in-android static com.mypackage.quaddeals.Constants.TABLE_NAME import android.content.Context import android.database.sqlite.SQLiteDatabase import android.database.sqlite.SQLiteOpenHelper import android.util.Log public class Bru_Press_Data extends SQLiteOpenHelper.. import android.content.Context import android.database.sqlite.SQLiteDatabase import android.database.sqlite.SQLiteOpenHelper import android.util.Log public class Bru_Press_Data extends SQLiteOpenHelper public static final String DATABASE_NAME.. import android.database.sqlite.SQLiteOpenHelper import android.util.Log public class Bru_Press_Data extends SQLiteOpenHelper public static final String DATABASE_NAME QuadDeals.db public static final int DATABASE_VERSION 1 Create a helper..
How to ship an Android application with a database? http://stackoverflow.com/questions/513084/how-to-ship-an-android-application-with-a-database what is the best way to ship that application 1 Precreate the sqlite database and include it in the apk 2 Include the SQL commands with the application and have it create the database and insert the data on first use The drawbacks I see 1 Possible.. share improve this question I just found a way to do this in ReignDesign blog in an article titled Using your own SQLite database in Android applications . Basically you precreate your database put it in your assets directory in your apk..
Connecting android with MS SQL SERVER 2008 http://stackoverflow.com/questions/5255984/connecting-android-with-ms-sql-server-2008 android with MS SQL SERVER 2008 Is there a way that we can connect an Android application to a central database server e.g. MSSQLServer 2008.. with MS SQL SERVER 2008 Is there a way that we can connect an Android application to a central database server e.g. MSSQLServer 2008 I have a MySQL database that is accessed by both website and Android. Connecting to the database from the website.. there a way that we can connect an Android application to a central database server e.g. MSSQLServer 2008 I have a MySQL database that is accessed by both website and Android. Connecting to the database from the website is fine but how can it..
Android backup/restore: how to backup an internal database? http://stackoverflow.com/questions/5282936/android-backup-restore-how-to-backup-an-internal-database However you might want to extend BackupAgent directly if you need to Back up data in a database. If you have an SQLite database that you want to restore when the user re installs your application you need to build a custom BackupAgent that.. table and insert the data during a restore operation. Some clarity please. If I really need to do it myself up to the SQL level then I'm worried about the following topics Open databases and transactions. I have no idea how to close them from..
Pros and Cons of SQLite and Shared Preferences http://stackoverflow.com/questions/6276358/pros-and-cons-of-sqlite-and-shared-preferences and Cons of SQLite and Shared Preferences what is the good mechanism to store information among SQLite database and Shared Preferences.. and Cons of SQLite and Shared Preferences what is the good mechanism to store information among SQLite database and Shared Preferences Why we use shared preference Why we use sqlite these questions made me confusing i tried.. sqlite sharedpreferences data storage share improve this question It really depends on the data you want to store. SQLite Large amounts of same structured data should be stored in a SQLite database as databases are designed for this kind of..
http://stackoverflow.com/questions/64745/moving-to-android-from-j2me
Android/SQLite IN clause and placeholders http://stackoverflow.com/questions/7418849/android-sqlite-in-clause-and-placeholders SQLite IN clause and placeholders I'm attempting to do the following sql query within android String names 'name1' 'name2 in.. improve this question A string of the form ... can be a dynamically created string and safely put into the original SQL query because it is a restricted form that does not contain external data and then the placeholders can be used as normal... query names Just make sure to pass exactly as many values as places. The default maximum limit of host parameters in SQLite is 999 at least in a normal build not sure about Android Happy coding. Here is one implementation String makePlaceholders..
How to insert a SQLite record with a datetime set to 'now' in Android application? http://stackoverflow.com/questions/754684/how-to-insert-a-sqlite-record-with-a-datetime-set-to-now-in-android-applicatio to insert a SQLite record with a datetime set to 'now' in Android application Say we have a table created as create table notes _id integer.. improve this question You cannot use the datetime function using the Java wrapper ContentValues . Either you can use SQLiteDatabase.execSQL so you can enter a raw SQL query. mDb.execSQL INSERT INTO DATABASE_TABLE VALUES null datetime Or the.. You cannot use the datetime function using the Java wrapper ContentValues . Either you can use SQLiteDatabase.execSQL so you can enter a raw SQL query. mDb.execSQL INSERT INTO DATABASE_TABLE VALUES null datetime Or the java date time capabilities..
Android (Java) Simple Send and recieve with Server - Fast Setup Challenge http://stackoverflow.com/questions/983761/android-java-simple-send-and-recieve-with-server-fast-setup-challenge the phone to the Server The Server would ideally be able to respond to a GET which would allow me to send back some SQL statements which ultimately affect the UI. It's meant to adapt the presented options depending on those most commonly used..
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