I have seen this question asked in various ways on this website, but none of them exactly addressed my issue.

I have an sql statement with single quotes inside it, and am trying to use recommended practices before making database queries with it. So the statement is like

val2="abc 'dostuff'" 
sql="INSERT INTO TABLE_A(COL_A,COL_B) VALUES(%s,'%s')" %(val1, val2)
a_cursor.execute(sql)

However, when I run this, I get..

ProgrammingError: (1064,"You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'dostuff'.

What am I doing wrong? Thanks very much Nupur

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