Question

I am working on sqlite and inserting value in database but I am getting Database is locked error
Here is my code

-(void)addmoreDATADetails
{


    if(addStmt == nil) 
    {
        const char *sql = "insert into moreBankroll(MoreName) Values(?)";

        if(sqlite3_prepare_v2(database, sql, -1, &addStmt, NULL) != SQLITE_OK)
            NSAssert1(0, @"Error while creating add statement. '%s'", sqlite3_errmsg(database));
    }
    sqlite3_bind_text(addStmt, 1, [moreName UTF8String], -1, SQLITE_TRANSIENT);

    if(SQLITE_DONE != sqlite3_step(addStmt))
    {
        NSAssert1(0, @"Error while inserting data. '%s'", sqlite3_errmsg(database));
    }
    else
    {

        moreId=sqlite3_last_insert_rowid(database);
    }
    sqlite3_reset(addStmt);


    }

IF I am adding

XYZAppDelegate *appDelegate = (XYZAppDelegate *)[UIApplication sharedApplication].delegate;
  dbPath =[appDelegate getDBPath];
    if (sqlite3_open([dbPath UTF8String], &database) == SQLITE_OK) 

this in above function it is saying that no Such table moreBankroll

This code is working fine in another project but not in my project , please help

Answer 1

Database lock error comes only when you are creating some database operation and inside it you start with another database operation.
Try separating out two operations if there are.
Reason for this is that every-time it create a transaction and so you get this error.

Hope, this description helps you.