postgreSQL sorting with timestamps -

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i have following sql statement:

select * schema."table"   "timestamp"::timestamp >= '2016-03-09 03:00:05'   order "timestamp"::date asc   limit 15

what expect do? giving out 15 rows of table, timestamp same , bigger date, in ascending order. postgres sends rows in wrong order. first item on last position. sql editor result has idea why result strange?

use order "timestamp" (without casting date).


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