php - displaying sqlite records return error -


i have code displaying records sqlite.

class mydb extends sqlite3 {     function __construct()     {         $this->open('database.sqlite');     } } $db = new mydb(); if(!$db){ echo $db->lasterrormsg(); } else {     echo "opened database successfully\n"; }   $sql =<<<eof   select * database_table_column; eof;  $ret = $db->query($sql); while($row = $ret->fetcharray(sqlite3_assoc) ){   echo "database id = ". $row['id'] . "\n";   echo "database name = ". $row['database_name'] ."\n";   echo "column name = ". $row['column_name'] ."\n"; } echo "operation done successfully\n"; $db->close();

and got following error (refer below) 1. warning: sqlite3::query(): unable prepare statement: 1, no such table: database_table_column 2. fatal error: call member function fetcharray() on non-object

i'm sure have database.sqlite file , created database_table_column table id column, database_name column , column_name column why doesnt work? ideas, suggestions, recommendations , appreciated. thank you.


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