I get:ERROR: column "d" is of type numeric but expression is of type textLINE 2: Select distinct test1.t, 'abc' as b, NULL as c, NULL as d HINT: You will need to rewrite or cast the expression.Can someone give a short SQL syntax hint ?
pgsql-general by date:
Соглашаюсь с условиями обработки персональных данных