how to drop a column if exists in mysql?
49655
Using ALTER to drop a column if it exists in MySQL
41368
How can I make SQL case sensitive string comparison on MySQL?
74786
How to alter a column and change the default value?
155243
How to rearrange MySQL columns?
112282
Remove duplicate fields in a given column (after ID check)
17055
How do you set a default value for a MySQL Datetime column?
74706
if (select count(column) from table) > 0 then
65134
How to turn this MySQL SELECT query into a DELETE query?
3800
How do I check to see if a value is an integer in MySQL?
63056
Subquery using Exists 1 or Exists *
106968
How do I change the data type for a column in MySQL?
40559
MySQL Wildcard for "=" - is there one
129385
How to check if a column exists in a SQL Server table?
57840
MYSQL delete all results having count(*)=1
5511
Check if table exists
77984
Changing MySQL primary key when foreign key contraints exist
9566
Can we limit the number of rows in a table in MySQL?