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POissue during insert data by using sqlite3 in to db iPhone
 

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  1. POissue during insert data by using sqlite3 in to db iPhone
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    <p>I have an issue where I am trying to insert data from <code>NSMutableArra</code>y in to my database. Here is what I have so far: </p> <pre><code>- (void)insertList:(NSString*) strListName ArrayOfData:(NSMutableArray*) dataArray{ sqlite3 *database = nil; sqlite3_stmt *addStmt = nil; NSString *defaultDBPath = [[[NSBundle mainBundle] resourcePath] stringByAppendingPathComponent:@"customlists.sqlite"]; if(sqlite3_open([defaultDBPath UTF8String], &amp;database) == SQLITE_OK) { for (int i = 0; i &lt; dataArray.count; i++) { PageData *pageDta = [PageData new]; pageDta = [dataArray objectAtIndex:i]; if(addStmt == nil) { const char *sql = "insert into NewList(ListName, PageName, PageNumber, id) Values(?, ?, ?, ?)"; if(sqlite3_prepare_v2(database, sql, -1, &amp;addStmt, NULL) != SQLITE_OK) NSAssert1(0, @"Error while creating add statement. '%s'", sqlite3_errmsg(database)); } sqlite3_bind_text(addStmt, 1, [strListName UTF8String], -1, SQLITE_TRANSIENT); sqlite3_bind_text(addStmt, 2, [pageDta.strNamebyFilter UTF8String], -1, SQLITE_TRANSIENT); sqlite3_bind_text(addStmt, 3, [pageDta.strPageNuber UTF8String], -1, SQLITE_TRANSIENT); sqlite3_bind_int(addStmt, 4, i); if(SQLITE_DONE != sqlite3_step(addStmt)) NSAssert1(0, @"Error while inserting data. '%s'", sqlite3_errmsg(database)); else //SQLite provides a method to get the last primary key inserted by using sqlite3_last_insert_rowid sqlite3_last_insert_rowid(database); //Reset the add statement. sqlite3_reset(addStmt); } } else { NSLog(@"Error while opening database '%s'", sqlite3_errmsg(database)); } sqlite3_close(database); } </code></pre> <p>But after calling this function, the database is empty. Could someone help me to find the cause of this issue and potential remedies?</p>
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    1. This table or related slice is empty.
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    1. This table or related slice is empty.
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      1. POissue during insert data by using sqlite3 in to db iPhone
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    1. COthere is so much code to start thinking whats the problem is... maybe you can debug it or reduce the problem to some part of the code. If you paste this code in stackoverflow waiting for an answer, you will not get so much help... good luck!
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    2. CODo you have any output Log ? or just nothing happens ? !
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    3. COactually function runs successfully with no error, so there is nothing to debug.
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