sqlite check table name exists [ php ] - KruXoR

php

sqlite check table name exists

Posted in php

2826

12:44 am, October 24, 2018

sqlite check table name exists

check that the table name exists in a sqlite database, this function it taken from a class.

PHP

// sqlite check table name exists
    public function check_table_exists($table_name) {
        $table_name = $this->db->escapeString($table_name);
        $sql = "SELECT name FROM sqlite_master WHERE type='table' AND name='{$table_name}';";
        $result = $this->db->query($sql);
        if(!$result) { return false; }
        $row = $result->fetchArray(); 
        $row_name = $row['name'];
        if($row_name === $table_name) {
            return true;
        }
        return false;
    }

Posted in php

2826

12:44 am, October 24, 2018

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