Hello,Is there a simple way/command/function to check whether two strings have at least one overlap character please?
For example, str1: 05baaa str2: ooboo Query: select str1 ??? str2 ; Result: true Because b is in both str1 and str2. Thank you! ---------------------------(end of broadcast)--------------------------- TIP 9: In versions below 8.0, the planner will ignore your desire to choose an index scan if your joining column's datatypes do not match