I\'m writing a PHP script that builds an SQL query by concatenating the string and adding conditions to the WHERE clause as needed.
$result = mysql_query(\"SELECT * FROM Volunteers WHERE Volunteers.eventID = \" . $var); $sql = mysql_query(\"SELECT * FROM Members WHERE Members.pid = \" . $temp);
I am trying to map an entity as following @OneToOne(mappedBy = \"localizedLabel\") @开发者_开发技巧JoinColumn(insertable = false, updatable = false)
Hi I have the following table T: id1234 colabac I want to d开发者_运维问答o a select that returns the id,col when group by(col) having count(col)>1
Earlier I asked this question, which basically asked how to list 10 winners in a table with many winners, according to their points.
$sql = \'SELECT id, DATE_FORMAT(date,\"%d.%m.%Y - %H.%i Uhr\") AS dat, 开发者_StackOverflowuser1, user2,
Hi I\'d like to know how to make that \"iif\" work. Basically, I need to filter the engineering \"product codes\" when originator is \"John Smith\". currentmember is not working or that iif is not wo
Do anyone knows about how many values I can give in a where in clause? I get 25000 values ina where in clause and mysq开发者_如何学JAVAl is unable to execute. Any thoughts? Awaiting for your thoughtsA
I need to do a query like this: SELECT wposts.ID FROM posts wposts WHERE ( SELECT CO开发者_StackOverflowUNT(ID) FROM surveys WHERE POST_ID = wposts.ID) > 0
I am working on a project where persisted data can be flagged for deletion, but remains in the database having a column (is_deleted) set to TRUE.
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