SQLite3 error - iOS

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难免孤独
难免孤独 2021-01-20 14:22

How can I figure out the error that SQLite3 is giving me when I make an SQL call:

int success = sqlite3_prepare_v2(database, sql, -1, &stmt, NULL);

if(s         


        
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  • 2021-01-20 14:59

    You can use the sqlite3_errmsg function. You need to pass in the db handle. The following code will log the error

    NSLog(@"Error %s while preparing statement", sqlite3_errmsg(_dbHandle));
    
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  • 2021-01-20 15:00

    Sure, if success != SQLITE_OK, then it must be one of these error codes:

    http://www.sqlite.org/c3ref/c_abort.html

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