我有一个mysql数据库，其中包含表job，steps和company。
公司表：
+--------------------+--------------+------+-----+---------+-------+
| Field | Type | Null | Key | Default | Extra |
+--------------------+--------------+------+-----+---------+-------+
| id | varchar(45) | NO | PRI | NULL | |
| prefecture_id | varchar(2) | NO | PRI | NULL | |
| industry_id | varchar(2) | NO | PRI | NULL | |
| offset | int(11) | YES | | NULL | |
| pid | varchar(255) | YES | | NULL | |
| name | varchar(255) | YES | | NULL | |
| email | varchar(255) | YES | | NULL | |
| tel | varchar(50) | YES | | NULL | |
| fax | varchar(50) | YES | | NULL | |
| address | varchar(255) | YES | | NULL | |
| address_coordinate | varchar(255) | YES | | NULL | |
| url | varchar(511) | YES | | NULL | |
| image_url | varchar(511) | YES | | NULL | |
| flexible_1 | varchar(511) | YES | | NULL | |
| flexible_2 | varchar(511) | YES | | NULL | |
| flexible_3 | varchar(511) | YES | | NULL | |
| flexible_4 | varchar(511) | YES | | NULL | |
| flexible_5 | varchar(511) | YES | | NULL | |
| flexible_6 | varchar(511) | YES | | NULL | |
| flexible_7 | varchar(511) | YES | | NULL | |
| flexible_8 | varchar(511) | YES | | NULL | |
| flexible_9 | varchar(511) | YES | | NULL | |
| flexible_10 | varchar(511) | YES | | NULL | |
| sequence | varchar(511) | YES | | NULL | |
| del_flg | char(1) | YES | | NULL | |
| create_date | datetime | YES | | NULL | |
| create_user | varchar(255) | YES | | NULL | |
| update_date | datetime | YES | | NULL | |
| update_user | varchar(255) | YES | | NULL | |
+--------------------+--------------+------+-----+---------+-------+
我正在尝试保存此代码中包含日文文本的数据;
public function getDetail($prefectureId,$pid,$offset,$industryId,$companyId,$entryName,$priority,$searchNum)
{
$result = $this->itpApi->getCompany($prefectureId,$pid,$offset,$industryId,$companyId,$entryName,$priority,$searchNum);
$itpCompanyDetail = $this->itpApi->getReturnArray();
$this->db->insert('company',$itpCompanyDetail);
}
这是我获取数据的代码;
protected function execApihtmlParser($companyId,$opt,$prefectureId,$pid,$offset,$industryId,$slp=1) {
$curl = curl_init();
sleep($slp);
curl_setopt_array($curl, $opt);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
$this->errMsg = "cURL Error #:" . $err;
return false;
} else {
$response = mb_convert_encoding($response, 'UTF8', 'ASCII,JIS,UTF-8,EUC-JP,SJIS-WIN');
$xml = simplexml_load_string($response);
$html = new simple_html_dom();
$html->load($xml->retdata);
$item = array();
foreach($html->find('body') as $home) {
//populate all items
$item['id'] = $companyId;
$item['prefecture_id'] = $prefectureId;
$item['industry_id'] = $industryId;
$item['offset'] = $offset;
$item['pid'] = $pid;
$item['name'] = str_replace("\r\n",'',trim($home->find('div[id="home"] div[id="topinfo"] h1[id="basetop"]', 0)->plaintext));
$item['email'] = preg_replace("/\s+/u",'',trim($home->find('div[id="home"] div[id="mainblock"] div[class="txtblock"]', 8)->plaintext));
$item['tel'] = preg_replace("/\s+/u",'',trim($home->find('div[id="home"] div[id="topinfo"] p', 2)->plaintext));
$item['fax'] = preg_replace("/\s+/u",'',trim($home->find('div[id="home"] div[id="mainblock"] div[class="txtblock"] p', 3)->plaintext));
$item['address'] = str_replace("\r\n",'',trim($home->find('div[id="home"] div[id="mainblock"] div[class="txtblock"] p', 4)->plaintext));
$item['address_coordinate'] = str_replace("\r\n",'',trim($home->find('div[id="home"] div[id="mainblock"] div[class="txtblock"] p', 4)->plaintext));
$item['url'] = preg_replace("/\s+/u",'',trim($home->find('div[id="mainblock"] div[class="txtblock"]', 7)->plaintext));
$item['image_url'] = str_replace("\r\n",'',trim($home->find('div[id="home"] div[id="shopintro"] p img', 0)->src));
$item['flexible_1'] = preg_replace("/\s+/u",'',trim($home->find('div[id="home"] div[id="mainblock"] div[class="txtblock"] p', 1)->plaintext));
$item['flexible_2'] = preg_replace("/\s+/u",'',trim($home->find('div[id="home"] div[id="mainblock"] div[class="txtblock"] p', 5)->plaintext));
$item['flexible_3'] = preg_replace("/\s+/u",'',trim($home->find('div[id="home"] div[id="mainblock"] div[class="txtblock"] p', 6)->plaintext));
$item['flexible_4'] = preg_replace("/\s+/u",'',trim($home->find('div[id="home"] div[id="mainblock"] div[class="txtblock"]', 11)->plaintext));
$item['flexible_5'] = preg_replace("/\s+/u",'',trim($home->find('div[id="category"] div[id="mainblock"] div[class="txtblock"]', 0)->plaintext));
$item['flexible_6'] = preg_replace("/\s+/u",'',trim($home->find('div[id="category"] div[id="mainblock"] div[class="txtblock"]', 1)->plaintext));
$item['flexible_7'] = preg_replace("/\s+/u",'',trim($home->find('div[id="category"] div[id="mainblock"] div[class="txtblock"]', 2)->plaintext));
$item['flexible_8'] = preg_replace("/\s+/u",'',trim($home->find('div[id="category"] div[id="mainblock"] div[class="txtblock"]', 3)->plaintext));
$item['flexible_9'] = preg_replace("/\s+/u",'',trim($home->find('div[id="category"] div[id="mainblock"] div[class="txtblock"]', 4)->plaintext));
$item['flexible_10'] = preg_replace("/\s+/u",'',trim($home->find('div[id="category"] div[id="mainblock"] div[class="txtblock"] p', 5)->plaintext));
}
$items = array();
$items = $item;
// When parsing fails, processing ends
if ($items === NULL) {
$this->errMsg = "Parse error: syntax error.";
return false;
}
$this->returnArray = $items;
return true;
}
}
检查数据库表company后，它有'??????'插入的问号。像这样;
| KN0100060500041981 | 01 | 1 | 400 | 11178 | ??????? | | 011-512-5351 | 064-0807??????????????????? | ????? | ????? | ?????????????? | | ???????? | ?????? | ????? | ??????????????? | ???????? | ??????? | ???????? | ??????????? | ??????? | ??????? | NULL | NULL | NULL | NULL | NULL | NULL |
备注： 我刚发现了这个。
我通过命令行检查了数据库设置;
使用SHOW CREATE TABLE company;这就是结果;
|公司| CREATE TABLE company（
id varchar（45）CHARACTER SET latin1 NOT NULL，
prefecture_id varchar（2）CHARACTER SET latin1 NOT NULL，
industry_id varchar（2）CHARACTER SET latin1 NOT NULL，
offset int（11）DEFAULT NULL，
pid varchar（255）CHARACTER SET latin1 DEFAULT NULL，
name varchar（255）CHARACTER SET latin1 DEFAULT NULL，
email varchar（255）CHARACTER SET latin1 DEFAULT NULL，
tel varchar（50）CHARACTER SET latin1 DEFAULT NULL，
fax varchar（50）CHARACTER SET latin1 DEFAULT NULL，
address varchar（255）CHARACTER SET latin1 DEFAULT NULL，
address_coordinate varchar（255）CHARACTER SET latin1 DEFAULT NULL，
url varchar（511）CHARACTER SET latin1 DEFAULT NULL，
image_url varchar（511）CHARACTER SET latin1 DEFAULT NULL，
flexible_1 varchar（511）CHARACTER SET latin1 DEFAULT NULL，
flexible_2 varchar（511）CHARACTER SET latin1 DEFAULT NULL，
flexible_3 varchar（511）CHARACTER SET latin1 DEFAULT NULL，
flexible_4 varchar（511）CHARACTER SET latin1 DEFAULT NULL，
flexible_5 varchar（511）CHARACTER SET latin1 DEFAULT NULL，
flexible_6 varchar（511）CHARACTER SET latin1 DEFAULT NULL，
flexible_7 varchar（511）CHARACTER SET latin1 DEFAULT NULL，
flexible_8 varchar（511）CHARACTER SET latin1 DEFAULT NULL，
flexible_9 varchar（511）CHARACTER SET latin1 DEFAULT NULL，
flexible_10 varchar（511）CHARACTER SET latin1 DEFAULT NULL，
sequence varchar（511）CHARACTER SET latin1 DEFAULT NULL，
del_flg char（1）CHARACTER SET latin1 DEFAULT NULL，
create_date datetime DEFAULT NULL，
create_user varchar（255）CHARACTER SET latin1 DEFAULT NULL，
update_date datetime DEFAULT NULL，
update_user varchar（255）CHARACTER SET latin1 DEFAULT NULL，
PRIMARY KEY（id，prefecture_id，industry_id）
）ENGINE = InnoDB DEFAULT CHARSET = utf8 |
更新
在我查看并基于在线手册时，我在下面标记了最终答案。
答案 0 :(得分：0)
要保存除英语以外的语言，您的表格应该具有字符集UTF-8。请确保您的表格具有字符集UTF-8。
答案 1 :(得分：0)
您可以将字符集设置为不同以支持日语字符集。字符集会影响服务器和客户端软件之间的存储和通信。
使用unicode你可以这样做：
SET NAMES 'utf8';
可以为数据库级别指定字符集。 e.g。
CREATE DATABASE mydb
DEFAULT CHARACTER SET utf8
DEFAULT COLLATE utf8_general_ci;
还有每张桌子。
CREATE TABLE tbl_name (column_list)
[[DEFAULT] CHARACTER SET charset_name]
[COLLATE collation_name]]
ALTER TABLE tbl_name
[[DEFAULT] CHARACTER SET charset_name]
[COLLATE collation_name]
答案 2 :(得分：0)
刚刚找到答案，就是这样;
ALTER TABLE tablename CONVERT TO CHARACTER SET utf8 COLLATE utf8_unicode_ci;