> On 04/06/2023 17:04 CEST yanliang lei <msdnch...@163.com> wrote: > > bool datatype is equal to boolean datatyp, but the documents > (https://www.postgresql.org/docs/15/datatype-boolean.html) there is no > description about " bool dataype is equal to boolean datatype ”
The type aliases are listed in table 8.1: https://www.postgresql.org/docs/15/datatype.html#DATATYPE-TABLE -- Erik