SQL Query

SQL Query to Return All Rrecords that has % in it

SQL Query to Return All Rrecords that has % in One method uses like: where url like '%$%%' escape '$'  
SQL Correlated Sub Query

SQL Correlated Sub Query Unique construct Equivalent

SQL Correlated Sub Query Unique construct Equivalent   select T.course_id from course as T left join section as R where T.course_id = R.course_id and R.year = 2009 group by T.course_id having count(R.course_id) <= 1
Oracle Query with Group

Oracle Query with Group

Oracle Query with Group WITH cte AS ( SELECT ID, CASE WHEN SUM(CASE WHEN TYPE...
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APLICATIONS

Change Background Image With Button in HTML

Change Background Image With Button in HTML   It's a good practice to use indentation. Your issue would never happen if you use: function swap() { if...

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