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POerror: database is locked in sqlite
 

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  1. POerror: database is locked in sqlite
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    <p>//create database here</p> <pre><code> -(void) createDataBase { docPath = [NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES)objectAtIndex:0]; fullPath = [docPath stringByAppendingPathComponent:@"Recording.sqlite"]; sqlite3_open([fullPath UTF8String], &amp;dbForEmf); } // create table -(void) createTable { if (sqlite3_open([fullPath UTF8String], &amp;dbForE) == SQLITE_OK) { const char* createQuery = "CREATE TABLE IF NOT EXISTS EEE(E_ID INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, E_NAME TEXT,E_READING TEXT,E_DATE TEXT,E_SIZE TEXT,E_LABLE TEXT)"; int errorCode = sqlite3_prepare(dbForE, createQuery, -1, &amp;prepareStmt, NULL); if (errorCode == 0) { sqlite3_step(prepareStmt); } else { } sqlite3_finalize(prepareStmt); sqlite3_close(dbForE); } else { NSLog(@"data base not Open"); } } // insert data here -(void) insertData { if (sqlite3_open([fullPath UTF8String], &amp;dbForE)==SQLITE_OK) { NSString *insertSql = [NSString stringWithFormat:@"INSERT INTO EEE(E_NAME,E_READING,E_DATE,E_SIZE,E_LABLE) VALUES('%@','%@','%@','%@','%@')",_referenceObject.lastFilePath,_referenceObject.fileString,_referenceObject.dateString,_referenceObject.fileSizeString,_referenceObject.titleOfButtonString]; const char *insert_stmt=[insertSql UTF8String]; sqlite3_prepare_v2(dbForE,insert_stmt,-1,&amp;prepareStmt,NULL); sqlite3_reset(prepareStmt); if (sqlite3_step(prepareStmt)==SQLITE_DONE) { NSLog(@"inserted the values in table"); } else { NSLog(@" not inserted the values in table"); NSLog(@"error: %s", sqlite3_errmsg(dbForE)); } sqlite3_finalize(prepareStmt); sqlite3_close(dbForE); } } </code></pre> <p>hai data is insert on first viewController when ever i goto second viewController and come back to first viewController the data is not inserted error displays database is locked...</p>
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    1. This table or related slice is empty.
    1. This table or related slice is empty.
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    1. USuser1997077
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    1. This table or related slice is empty.
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      1. POerror: database is locked in sqlite
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    2. VO
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    1. COhi, i Like Your Photos,may be you leave the database open in another ViewController
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    2. COi open another ViewController and close it there
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    3. CO&dbForEmf & &dbForE thease two db?
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      1. USSAMIR RATHOD
 

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