Better query to select multiple columns into a single output column?
8801
Can I combine the results from multiple columns into a single column without UNION?
69795
Can you split/explode a field in a MySQL query?
45813
QUERY - pivot multiple columns, variable number of rows
53053
Transforming multiple rows into a single row
98018
Mysql Pivot rows into dynamic columns with unknown number of columns
49931
SQL Combine Two Columns in Select Statement
37319
What is the most efficient way to concatenate strings in SQL Server?
113138
How to expand comma-separated field into multiple rows in MySQL
76577
Single query approach to split and copy string values in a column
70227
Multiple select statements in Single query
21929
A cleaner way to select by multiple possible attribute values?
5208
Which is faster/best? SELECT * or SELECT column1, colum2, column3, etc
18269
SQL MAX of multiple columns?
141717
Dynamic SQL to generate column names?
1173
List all columns for a specified table
103622
Select Multiple Values from Same Column; one sql statment
109259
mysql select distinct rows into a comma delimited list column