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Editorial Team
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Asked: 2026-06-15T06:50:28+00:00

Hi I have Some data in JSON format like below: `contentJson=`[{key1:Value1,key2:Value2,key3:Value3,key4:Value4,key5:Value5,key6:Value6,key7:Value7, key8:Value8},{key1:Value1,key2:Value2,key3:Value3,key4:Value4,key5:Value5,key6:Value6,key7:Value7, key8:Value8}] How

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Hi I have Some data in JSON format like below:

`contentJson=`[{"key1":"Value1","key2":"Value2","key3":"Value3","key4":"Value4","key5":"Value5","key6":"Value6","key7":"Value7", "key8":"Value8"},{"key1":"Value1","key2":"Value2","key3":"Value3","key4":"Value4","key5":"Value5","key6":"Value6","key7":"Value7", "key8":"Value8"}]

How can I save all Data to one Field in Sqlite Database ?

My code is 

 NSString *statement = [[NSString alloc]initWithFormat:@"INSERT INTO mydatabase(contentJson,ID) VALUES(\"%@\",%d)",contentJson,ID];

But its not inserting anything.If i m inserting manually Through SQlitemanager then i m getting Error such as error at “Key1 ……

I would highly appreciate it if someone could help me out by showing me how to do this.

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1 Answer

  1. Editorial Team

    Your interporlated string would look like this :

    INSERT INTO mydatabase(contentJson,ID) VALUES(
"[{"key1":"Value1","key2":"Value2","key3":"Value3","key4":"Value4",
"key5":"Value5","key6":"Value6","key7":"Value7", "key8":"Value8"},
{"key1":"Value1","key2":"Value2","key3":"Value3","key4":"Value4",
"key5":"Value5","key6":"Value6","key7":"Value7", "key8":"Value8"}]",
ID);

    You need to exacpe the ” in the string because it is confusing your rdbms.

    Maybe try 

    NSString *statement = [[NSString alloc]initWithFormat:@"INSERT INTO mydatabase(contentJson,ID) VALUES('%@',%d)",contentJson,ID];

    The true solution however would be to use Prepared Statements instead of SQL String in an appliaction. This is not an issue when you use prepared statements.

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