How to numbering table header with chapter number?

How to numbering table header with format as “Table $prefix.N - some text”, where prefix = chapter number, and N starts from 1

1 chapter level 1
  Table 1.1 - la-la-la
1.1 chapter level 2
1.2 other chapter l2
 Table 1.2.1 - my cool table header
 Table 1.2.2 - my cool table headerr
 Table 1.2.3 - my cool table head
1.2.3 chapter level 3
  Table 1.2.3.1 - my cool table 3
  Table 1.2.3.2 - my cool table 4
  Table 1.2.3.2 - my cool table 5

Table header or table caption? If the latter, just double click the table number an select “level 3” or greater under “Numbering by chapter”