`information_schema.attributes.ordinal_position`

mysql

mariadb

tidb

postgres

type: CARDINAL_NUMBER NULL

Note:

Ordinal position of the attribute within the data type (count starts at 1)

© 1996-2022 The PostgreSQL Global Development Group

10-15

type: CARDINAL_NUMBER

Note:

Ordinal position of the attribute within the data type (count starts at 1)

© 1996-2022 The PostgreSQL Global Development Group

8.2-9.6

cockroachdb

mssql