#Android sqlite list tables how to#
Or to see all tables ending with the string "ers", I'd use this list command:Īs a brief summary, if you needed to see how to create a list of SQLite tables, I hope these examples are helpful. To limit the output to show only the tables beginning with the string "order", I use this command: For instance, in my sample database I see the following tables when I issue the SQLite tables command:Ĭoffees customers order_items orders salespeople
The SQLite list tables command lists all the tables by default, but if you have a large database, and just want to see a subset of the tables in the database, you can pass the tables command the equivalent of a SQL LIKE statement. To generate a SQLite tables list, just log into your SQLite database with the sqlite3 command, and then issue the "tables" dot command:Īs you can see, the tables list command begins with a dot (decimal), and you don't need a semi-colon at the end of the command. SQLite FAQ: How do I list the tables in a SQLite database? timeout MS Try opening locked tables for MS milliseconds If TABLE specified, only list tables matching show Show the current values for various settings separator STRING Change separator used by output mode and. If TABLE specified, only show tables matching
Thanks in advance My database class as below private static class DBHelper extends SQLiteOpenHelpe. schema ?TABLE? Show the CREATE statements How to get all table was i created in SQlite database to string ease give me suggestion. restore ?DB? FILE Restore content of DB (default "main") from FILE prompt MAIN CONTINUE Replace the standard prompts We will call a method of this class called rawQuery and it will return a resultset. nullvalue STRING Print STRING in place of NULL values We can retrieve anything from database using an object of the Cursor class. mode MODE ?TABLE? Set output mode where MODE is one of:Ĭolumn Left-aligned columns. load FILE ?ENTRY? Load an extension library If TABLE specified, only show indices for tables indices ?TABLE? Show names of all indices import FILE TABLE Import data from FILE into TABLE header(s) ON|OFF Turn display of headers on or off explain ?ON|OFF? Turn output mode suitable for EXPLAIN on or off. If TABLE specified, only dump tables matching databases List names and files of attached databases bail ON|OFF Stop after hitting an error. backup ?DB? FILE Backup DB (default "main") to FILE For your convenience, here is that sqlite help output: On a related note, when you're using the SQLite command line tool (sqlite3), you can type ".help" to get a list of sqlite commands you can issue.
i'm now back at my regular command line: show the schema of the 'projects' table:ĬREATE TABLE projects ( id integer primary key autoincrement, name text not null, type text not null, description text )
# sqlite3 data/data//databases/fptracker.db in this case my database is named fptracker: By default, SQLite is embedded in android, thus there is no need to perform any database setup or administration task. use the sqlite3 command to connect to your database. Here's an example of how this works, with comments shown before each command:
#Android sqlite list tables android#
You can show a list of SQLite tables by starting the Android adb shell (command line tool), and then properly invoking the sqlite3 command. Android/SQLite FAQ: How do I show a list of SQLite database tables from the Android command line (adb shell)?
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