下面是MySQL函数，用于大写字符串中每个单词的第一个字母。
here is my code:
<section id="partner" class="use m-t-lg" style="margin-top:5px">
<div class="container-fluid">
<div class="Partner_portion">
<!-- Service Category Row-->
<!--First category-->
<div layout="row" layout-xs="column" layout-sm="column" layout-fill="true" class="service_apps layout-fill layout-xs-column layout-sm-column layout-row">
<!--Service Box 1-->
<!--Service Box 2-->
<div class="single_app col-md-4 flex-33 partner_content">
<div class="use_block">
<div class="use_blockcontent">
<div class="use-block-text" id="#test">
<h2>Rental Package</h2><br />
<p class="textsmall">
Cost effective way of starting ‘Vehicle Tracking’business with minimum upfront cost and time.
</p>
<br />
<p style="color:#43C6DB;cursor:pointer">Read More</p>
</div>
</div>
</div>
</div>
<!--Service Box 3-->
<div class="single_app col-md-4 flex-33 partner_imgsection" style="background-image:url('images/box.png')">
<div class="use_block">
</div>
</div>
<!--Service Box 3-->
<div class="single_app col-md-4 flex-33 partner_content" style="-moz-animation:ease-in-out;-moz-animation-delay:2s">
<div class="use_block">
<div class="use_blockcontent">
<div class="use-block-text">
<h2> Custom Package</h2><br />
<p class="textsmall">
Customized solution specific to a segment related transportation industry
</p>
<br />
<p style="color:#43C6DB;cursor:pointer">Read More</p>
</div>
</div>
</div>
</div>
</div>
<div layout="column" layout-align="center center" class="app_row layout-align-center-center layout-column">
<!--First category-->
<div layout="row" layout-xs="column" layout-sm="column" layout-fill="true" class="service_apps layout-fill layout-xs-column layout-sm-column layout-row">
<!--Service Box 1-->
<!--Service Box 2-->
<div class="single_app col-md-4 flex-33 partner_imgsection" style="background-image:url('images/pie-chart.png')">
<div class="use_block">
</div>
</div>
<!--Service Box 3-->
<div class="single_app col-md-4 flex-33 partner_content">
<div class="use_block">
<div class="use_blockcontent">
<div class="use-block-text">
<p class="textmiddle">
Take Your Business A Step Further<br />Host Your Own Tracking System
<br>
<p style="color:#43C6DB;cursor:pointer">Read More</p>
</div>
</div>
</div>
</div>
<!--Service Box 3-->
<div class="single_app col-md-4 flex-33 partner_imgsection" style="background-image:url('images/coins.png')">
<div class="use_block">
</div>
</div>
</div>
</div>
<div layout="column" layout-align="center center" class="app_row layout-align-center-center layout-column">
<!--First category-->
<div layout="row" layout-xs="column" layout-sm="column" layout-fill="true" class="service_apps layout-fill layout-xs-column layout-sm-column layout-row">
<!--Service Box 1-->
<!--Service Box 2-->
<div class="single_app col-md-4 flex-33 partner_content">
<div class="use_block">
<div class="use_blockcontent">
<div class="use-block-text">
<h2> Marketing and Sales material</h2><br />
<p class="textsmall">
All the material that you need to make a sale is our responsibility.
</p>
<br />
<p style="color:#43C6DB;cursor:pointer">Read More</p>
</div>
</div>
</div>
</div>
<!--Service Box 3-->
<div class="single_app col-md-4 flex-33 partner_imgsection" style="background-image:url('images/people.png');">
<div class="use_block">
</div>
</div>
<!--Service Box 3-->
<div class="single_app col-md-4 flex-33 partner_content">
<div class="use_block">
<div class="use_blockcontent">
<div class="use-block-text">
<h2>Training and Support</h2><br />
<p class="textsmall">
We guide you with every step taken in a new direction and ensure that you benefit from our experience.
</p>
<br />
<p style="color:#43C6DB;cursor:pointer">Read More</p>
</div>
</div>
</div>
</div>
</div>
</div>
</div><!--partner portion closed-->
</div><!--container closed-->
</section><!--partner section closed-->
它适用于所有字符串。但是，如果我提供字符串＆＃34; M R E＆＃34;然后它给予＆＃34; M R e＆＃34;输出
plz建议。
答案 0 :(得分：2)
First execute below query
-- --------------------------------------------------------------------------------
-- Routine DDL
-- Note: comments before and after the routine body will not be stored by the server
-- --------------------------------------------------------------------------------
DELIMITER $$
CREATE DEFINER=`root`@`localhost` FUNCTION `UC_FIRST`(oldWord VARCHAR(255)) RETURNS varchar(255) CHARSET latin1
RETURN CONCAT(UCASE(SUBSTRING(oldWord, 1, 1)),SUBSTRING(oldWord, 2))
Then execute below query
-- --------------------------------------------------------------------------------
-- Routine DDL
-- Note: comments before and after the routine body will not be stored by the server
-- --------------------------------------------------------------------------------
DELIMITER $$
CREATE DEFINER=`root`@`localhost` FUNCTION `UC_Words`(oldName VARCHAR(255), delim VARCHAR(1), trimSpaces BOOL) RETURNS varchar(255) CHARSET latin1
BEGIN
SET @oldString := oldName;
SET @newString := "";
tokenLoop: LOOP
IF trimSpaces THEN SET @oldString := TRIM(BOTH " " FROM @oldString); END IF;
SET @splitPoint := LOCATE(delim, @oldString);
IF @splitPoint = 0 THEN
SET @newString := CONCAT(@newString, UC_FIRST(@oldString));
LEAVE tokenLoop;
END IF;
SET @newString := CONCAT(@newString, UC_FIRST(SUBSTRING(@oldString, 1, @splitPoint)));
SET @oldString := SUBSTRING(@oldString, @splitPoint+1);
END LOOP tokenLoop;
RETURN @newString;
END
Then after call function
SELECT UC_Words("this is for testing"," ", TRUE);
Output below
This Is For Testing