Question

I have the string below:

"g1_fim[7,8] || '/' || g1_fim[5,6] || '/' || g1_fim[1,4] dt_final, campo1, campo2 WHERE **d1_fim || d2_teste** = 'sadasd'"

I´d like an regular expression to match X||X (text before and after double pipes)

The result should be something similar to these two matches:

 1. g1_fim[7,8]||'/'||g1_fim[5,6]||'/'||g1_fim[1,4]
 2. d1_fim||d2_teste

I´ve tried to use this expression .*?(\|\|).*?(?=\s)

Bute the results are:

 1. g1_fim[7,8]||'/'||g1_fim[5,6]||'/'||g1_fim[1,4]  ( its ok !!! )
 2.  dt_final, campo1, campo2 WHERE d1_fim||d2_teste  (it´s not ok, I´d like to return here only the 'd1_fim||d2_teste' )  

Answer 1

Would this work for you: \S+(?:\s*\|\|\s*\S+)+