php - 如何在将Excel导入mysql时修剪前导空格

Question

我正在将 CSV 文件导入 mysql 数据库。 Excel工作表中的一整列(Project_ID_)中有前导空格，导入后，该空格在mysql表中转换为垃圾值。例如:Excel 中的值为:000000000015382Mysql 中的值变为:� 000000000015382

如何修剪空间

导入代码如下:

$import="INSERT INTO streammapping(Project_ID_Numeric
,Project_ID_ 
,Project_Description_ 
,Action
,Transition_Steady_State
,Stream
,Stream_Lead
,Fixed_Variable
,Domain
,Pillar
,Account_Plan_Pilar
,Account_Plan_Project_Type)
VALUES('".mysql_real_escape_string($data[0])."','".mysql_real_escape_string($daa[1])."','".mysql_real_escape_string($data[2])."','".mysql_real_escape_string($data[3])."','".mysql_real_escape_string($data[4])."','".mysql_real_escape_string($data[5])."','".mysql_real_escape_string($data[6])."','".mysql_real_escape_string($data[7])."','".mysql_real_escape_string($data[8])."','".mysql_real_escape_string($data[9])."','".mysql_real_escape_string($data[10])."','".mysql_real_escape_string($data[11])."')"; 

mysql_query($import) or die(mysql_error()); 

Answer 1

试试这个

来自:

mysql_real_escape_string($data[0])

致:

mysql_real_escape_string(trim($data[0]))