原文:Formatting a Search Result using PHP and mySQL
此时此刻,我向现场的管理人们敲响,允许现场管理人进入飞行号码,数据库将将所有人员的姓名从......上删除。
原文:How to perform either update query if data is present else insert the data in Mysql?
我想知道,数据是否存在,那么就必须有我的ql更新问题,否则将数据列入我的图表。
原文:mysql - function like isnull() to check for zero-value
I m 要求检查一栏是否具有像“核心”功能那样的价值0。
原文:CSV Import to MySQL with PHP skip duplicates
我有一份PHP书,该书将一只 c子输入MySQL数据库。 进口品使用该法典线进行罚款
原文:MySql query - counting rows and percentages
I m trying to make a list of students and their efficiency with tests. In MySql database I have tables users - table with students id | name _________ 1 | Joe 2 | Marry 3 | Max 4 | Anna ---------...
原文:MySQL, Gracefully Abort if subquery is Null?
我写了一个问题,即当它无法找到记录时,它就犯了一个错误:
原文:Trying to replace underscore _ with a dash - within an href tag
I m试图用红she子,用红she子,从数据库中提取大量案文:
原文:Getting 1005 MySQL error, not sure why
我正试图建立数据库表并连接这些表格。 我确保我的数据类型相同。 我也确保,我的表格在加入科索沃信托公司之前进行。 任何建议都将是巨大的......。
原文:Check if the output returned by a query contains a string/number or not
我在Moodle工作,但是由于我缺乏知识,存在着一个与“Sandker-mysql”相关的怀疑,这些怀疑正在变得复杂。
原文:mysql select from one table with concat results from another table
So I need to select distinct values from one table, but join all the related values from another table but within the same query. Basically I m following the Toxi TagSystem Schema http://forge.mysql....
原文:Should I use blob or text for JSON in MySQL?
I am planning to store a json_encoded string on my database. I can t precisely tell the length its going to be, but I m pretty sure it will be long. My concern is which field type I am going to use ...
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