Thank you, Actually here my requirement is 1. Name does not contain numbers, Selected Special characters. 2. Does not contain S/O, D/O, W/O and C/O ..... 3. Does not Single Token 4. At least one token having minimum 3 characters 5. Does not contain selected names (as mentioned above in Table 2) Here I need to run the 5 points in a single step and create invalid name dataset. Developed the code as per above requirement but i have confusion to get selected names. In my code for selected names I wrote like this. NAME Contains "ACADEMY" or NAME Contains "ACCCURED" or NAME Contains "ACCESSORIES" or NAME Contains "ACCOUNT" or . . . NAME Contains "ZINC" When I am running the same on millions of records it is taking huge time and systems are hanging. Thanks in Advance….!
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