postgresql - Creating a postgres user -

-

i want make typical user in postgres used web application.

  1. the web application require access tables.
  2. the user should able read/write tables (select, update, delete, insert)

all tables belong public schema

what best practise creating user?

database name: acmeinc user: acmeuser

i tried far , not able update table (permission error on relation):

create user acmeuser grant privileges on database acmeinc acmeuser alter schema public owner acmeuser  alter default privileges in schema public grant select, insert, update, delete on tables acmeuser

update:

i running above like:

psql acmeinc -c "create user acmeuser"

should creating role , associating user acmeuser role?

i think issue stems 2 misunderstandings around grant:

  • granting on database doesn't grant on tables within it, grants rights on database object self; and

  • alter default privileges affects tables created after run, doesn't change existing tables.

you want grant ... on tables in schema ....


Comments

Post a Comment

Popular posts from this blog

How do you convert a timestamp into a datetime in python with the correct timezone? -

-
you naively expect work: import pytz datetime import datetime def tz_datetime_from_timestamp(timestamp): """convert timestamp datetime """ tz = pytz.timezone('australia/perth') server_time = datetime.utcnow() delta = tz.utcoffset(server_time) value = datetime.utcfromtimestamp(timestamp).replace(tzinfo=tz) return value + delta print tz_datetime_from_timestamp(1416387060) and convert timestamp 1416387060 wed nov 19 16:51:00 2014 gmt+8:00. ...but not. prints: 2014-11-19 16:51:00+07:43 the timezone of australia/perth not gmt+7:43. it gmt+8:00. unequivocally stated on australian government website http://www.australia.gov.au/about-australia/our-country/time : awst equal coordinated universal time plus 8 hours (utc +8). so, heck pytz pulling 7.43 from? well, turns out pytz pulls data http://www.iana.org/time-zones time zone database, , database states: # western australia # # rule name type in on @...
Read more

how to display 2 form fields on same line with bootstrap -

-
i creating form in bootstrap should responsive. see below code. <form novalidate="novalidate" class="form-inline"> <div class="form-group"> <label class="col-sm-4 control-label" for="inputfirstname">first name:</label> <div class="col-sm-4"> <input class="form-control" type="text" id="inputfirstname" ng-model="patient.firstname"/> </div> </div> <div class="form-group"> <label class="col-sm-4 control-label" for="inputlastname">last name:</label> <div class="col-sm-4"> <input class="form-control" type="text" id="inputlastname" ng-model="patient.lastname"/> </div> </div> ...
Read more

c# - how to use buttonedit in devexpress gridcontrol -

-
Image
i trying create gridcontrol buttonedit in 1 of columns. when user clicks button edit, popups form select product. when selection done on popup, returns datarow selection main grid below. but when column loses focus, value wrote column disappear. here code creates gridcontrol's data , buttonedit's click event. private void frmsiparisnew_load(object sender, eventargs e) { dt = new datatable(); dt.columns.add("malzeme_kodu",typeof(string)); dt.columns.add("malzeme_aciklama", typeof(string)); dt.columns.add("adet", typeof(decimal)); dt.columns.add("birim", typeof(string)); dt.columns.add("fiyat", typeof(decimal)); dt.columns.add("kur", typeof(string)); dt.columns.add("tutar", typeof(decimal)); datarow dr = dt.newrow(); dt.rows.add(dr); gc.datasource = dt; } private void repositoryitembuttoneditmal...
Read more