sqlite Archives - Page 3 of 5

Version of SQLite used in Android?

What is the version of SQLite used in Android? Reason: I’m wondering how to handle schema migrations. The newer SQLite versions support an ...

May 18, 2022
0 Comments

Any good ORM tools for Android development? [closed]

As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, ...

May 18, 2022
0 Comments

How can one see the structure of a table in SQLite? [duplicate]

This question already has answers here: Is there an SQLite equivalent to MySQL’s DESCRIBE [table]? (7 answers) Closed 6 years ago. How can ...

May 18, 2022
0 Comments

How to delete or add column in SQLITE?

I want to delete or add column in sqlite database I am using following query to delete column. ALTER TABLE TABLENAME DROP COLUMN ...

May 17, 2022
0 Comments

How do I unlock a SQLite database?

sqlite> DELETE FROM mails WHERE (`id` = 71); SQL error: database is locked How do I unlock the database so this will work? ...

May 17, 2022
0 Comments

Core Data vs SQLite 3 [closed]

As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, ...

May 15, 2022
0 Comments

When does SQLiteOpenHelper onCreate() / onUpgrade() run?

I have created my tables in my SQLiteOpenHelper onCreate() but receive SQLiteException: no such table or SQLiteException: no such column errors. Why? NOTE: ...

May 15, 2022
0 Comments

Create table in SQLite only if it doesn’t exist already

I want to create a table in a SQLite database only if doesn’t exist already. Is there any way to do this? I ...

May 15, 2022
0 Comments

How do I rename a column in a SQLite database table?

I would need to rename a few columns in some tables in a SQLite database. I know that a similar question has been ...

May 15, 2022
0 Comments

INSERT IF NOT EXISTS ELSE UPDATE?

I’ve found a few “would be” solutions for the classic “How do I insert a new record or update one if it already ...

May 15, 2022
0 Comments