User András Váczi

234 votes

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Granting access to all tables for a user

answered Feb 1, 2013 at 12:36

76 votes

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postgresql: how do I dump and restore roles for a cluster?

answered Jul 17, 2012 at 7:52

70 votes

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Permission denied in file trying to import

answered Dec 4, 2012 at 13:27

68 votes

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Why does Postgres generate an already used PK value?

answered Jul 11, 2013 at 7:37

53 votes

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Get all partition names for a table

answered Apr 22, 2013 at 14:45

42 votes

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How to set Postgresql database to see date as "MDY" permanently

answered Jun 21, 2012 at 18:04

34 votes

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Why would you index text_pattern_ops on a text column?

answered Nov 22, 2013 at 18:13

32 votes

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How do I query the running pg_hba configuration?

answered Jul 24, 2017 at 15:29

28 votes

GRANT USAGE on all schemas in a database?

answered May 19, 2015 at 15:07

28 votes

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PostgreSQL - insert/update violates foreign key constraints

answered Nov 23, 2012 at 8:56

23 votes

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Optimal way to ignore duplicate inserts?

answered Dec 17, 2012 at 9:11

22 votes

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Get 10th and 90th percentile by customer

answered Jul 9, 2015 at 12:32

22 votes

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psql: FATAL: Peer authentication failed for user

answered Mar 3, 2016 at 9:16

22 votes

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Same function in SELECT and WHERE clause

answered Jan 25, 2018 at 14:20

21 votes

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Copy PostgreSQL database from a remote server

answered Dec 19, 2013 at 9:51

21 votes

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PostgreSQL Index Caching

answered Oct 5, 2012 at 22:15

20 votes

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Does PostgreSQL optimize adding columns with non-NULL DEFAULTs?

answered Mar 15, 2014 at 19:48

20 votes

Execute system commands in PostgreSQL

answered Feb 4, 2016 at 9:55

20 votes

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Why do I need to cast NULL to column type?

answered Jan 25, 2019 at 7:43

19 votes

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Trigger to UPDATE after UPDATE?

answered Jul 3, 2012 at 17:00

18 votes

How to conditionally stop a psql script (based on a variable value)?

answered Sep 25, 2012 at 8:00

18 votes

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Does the PostgreSQL COPY command have the option of choosing which fields to map the CSV columns to?

answered Mar 18, 2016 at 9:28

17 votes

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Why 't' and 'f' instead of TRUE and FALSE

answered Sep 16, 2015 at 13:48

17 votes

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Can the 'returning' clause return source columns that are not inserted?

answered Sep 29, 2013 at 6:35

17 votes

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PostgreSQL filtering on array length inside JSON

answered Sep 16, 2016 at 7:16

16 votes

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Why is ACCESS EXCLUSIVE LOCK necessary in PostgreSQL?

answered Oct 20, 2016 at 15:24

15 votes

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Postgres jsonb column or standard normalized table?

answered Nov 8, 2018 at 19:08

15 votes

Transactions within a Transaction

answered Oct 24, 2014 at 13:49

15 votes

column {table_name} of relation {table_name} does not exist SQL state: 42703

answered Aug 3, 2016 at 9:13

15 votes

How do I set the external editor for PostgreSQL's psql client?

answered Oct 3, 2012 at 10:10

Stack Exchange Network

417 Answers

Granting access to all tables for a user

postgresql: how do I dump and restore roles for a cluster?

Permission denied in file trying to import

Why does Postgres generate an already used PK value?

Get all partition names for a table

How to set Postgresql database to see date as "MDY" permanently

Why would you index text_pattern_ops on a text column?

How do I query the running pg_hba configuration?

GRANT USAGE on all schemas in a database?

PostgreSQL - insert/update violates foreign key constraints

Optimal way to ignore duplicate inserts?

Get 10th and 90th percentile by customer

psql: FATAL: Peer authentication failed for user

Same function in SELECT and WHERE clause

Copy PostgreSQL database from a remote server

PostgreSQL Index Caching

Does PostgreSQL optimize adding columns with non-NULL DEFAULTs?

Execute system commands in PostgreSQL

Why do I need to cast NULL to column type?

Trigger to UPDATE after UPDATE?

How to conditionally stop a psql script (based on a variable value)?

Does the PostgreSQL COPY command have the option of choosing which fields to map the CSV columns to?

Why 't' and 'f' instead of TRUE and FALSE

Can the 'returning' clause return source columns that are not inserted?

PostgreSQL filtering on array length inside JSON

Why is ACCESS EXCLUSIVE LOCK necessary in PostgreSQL?

Postgres jsonb column or standard normalized table?

Transactions within a Transaction

column {table_name} of relation {table_name} does not exist SQL state: 42703

How do I set the external editor for PostgreSQL's psql client?