wondering is there any way to merge 2tables?

You can merge data from two tables using our write to table integration. This transfers data between tables - first use write to table to move data from one table to another, then use our Merge Columns feature to combine data from different columns. Alternatively, use Send table data by clicking Actions → Send table data to transfer rows between tables.

Sources: Write to Other Table | Documentation | Clay University Send table data | Documentation | Clay University