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Dynamically build SQL-Queries wit Esqueleto and Template Haskell?

score 343 · Answer 1 · 2017-09-06T16:44:52.063000

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343

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Dynamically build SQL-Queries wit Esqueleto and Template Haskell?

343 views Asked by Nudin At 06 September 2017 at 16:44

score 321 · Answer 2 · 2020-10-11T13:11:47.637000

Haskell + Persistent: parse error possibly incorrect indentation or mismatched brackets

321 views Asked by Will Taylor At 11 October 2020 at 13:11

score 163 · Answer 3 · 2018-11-03T04:54:44.653000

Haskell's Persistent sometmes returns 500 Internal Server Error

163 views Asked by Marronnier At 03 November 2018 at 04:54

score 194 · Answer 4 · 2018-10-05T03:22:03.423000

Mixing Esqueleto and Persistent in same function

194 views Asked by Tuukka Turto At 05 October 2018 at 03:22

score 551 · Answer 5 · 2016-02-27T23:38:44.683000

Represent Foreign Key Relationship in JSON using Servant and Persistent

551 views Asked by erewok At 27 February 2016 at 23:38

score 134 · Answer 6 · 2022-03-24T01:51:58.993000

Scotty and persistence - type error when using insert function

134 views Asked by Henry At 24 March 2022 at 01:51

score 986 · Answer 7 · 2017-05-29T20:06:47.430000

Persistent selectList causing error of "Couldn't match type ‘BaseBackend backend0’ with ‘SqlBackend’"

986 views Asked by Chris Stryczynski At 29 May 2017 at 20:06

score 87 · Answer 8 · 2017-05-30T14:49:52.623000

How does "import Database.Persist as X hiding (get)" from the yesod-sqlite template works

87 views Asked by Fábio Roberto Teodoro At 30 May 2017 at 14:49

score 733 · Answer 9 · 2017-05-30T21:38:28.503000

Couldn't match type ‘PersistEntityBackend (Entity a)’ with ‘SqlBackend’

733 views Asked by Chris Stryczynski At 30 May 2017 at 21:38

score 132 · Answer 10 · 2018-08-02T17:23:22.950000

Is it possible to define your own Persistent / Esqueleto lens?

132 views Asked by danbroooks At 02 August 2018 at 17:23

score 311 · Answer 11 · 2018-08-03T14:19:19.557000

NoLoggingT does not disable logging in Persistent

311 views Asked by Kostia R At 03 August 2018 at 14:19

score 318 · Answer 12 · 2020-03-29T23:38:34.887000

Haskell persistent - getting value via foreign key

318 views Asked by LA.27 At 29 March 2020 at 23:38

score 1038 · Answer 13 · 2019-12-20T11:27:53.773000

Haskell and postgresql - build error "The program pg_config is required but it could not be found."

1k views Asked by B16 At 20 December 2019 at 11:27

score 418 · Answer 14 · 2019-10-11T23:49:06.977000

Persistent - how to filter on a field of a record column

418 views Asked by Robin Zigmond At 11 October 2019 at 23:49

score 149 · Answer 15 · 2017-10-07T12:48:29.597000

get persistent's field definitions for my model

149 views Asked by maillard At 07 October 2017 at 12:48

score 92 · Answer 16 · 2017-12-27T10:21:30.557000

Yesod/Persistent not closing DB connections

92 views Asked by Will At 27 December 2017 at 10:21

score 729 · Answer 17 · 2018-01-06T14:37:02.077000

Select list from list of IDs using persistent

729 views Asked by Qwertie At 06 January 2018 at 14:37

score 197 · Answer 18 · 2018-12-07T18:31:49.240000

Yesod return whole Entity after insert?

197 views Asked by BWStearns At 07 December 2018 at 18:31

score 242 · Answer 19 · 2018-12-07T16:27:29.710000

Define a custom type using Persistent generated types

242 views Asked by ptkato At 07 December 2018 at 16:27

score 155 · Answer 20 · 2016-05-03T14:49:58.217000

Dealing with database access in transformer stacks

155 views Asked by Luka Horvat At 03 May 2016 at 14:49

TechQA.

List Question

Dynamically build SQL-Queries wit Esqueleto and Template Haskell?

Haskell + Persistent: parse error possibly incorrect indentation or mismatched brackets

Haskell's Persistent sometmes returns 500 Internal Server Error

Mixing Esqueleto and Persistent in same function

Represent Foreign Key Relationship in JSON using Servant and Persistent

Scotty and persistence - type error when using insert function

Persistent selectList causing error of "Couldn't match type ‘BaseBackend backend0’ with ‘SqlBackend’"

How does "import Database.Persist as X hiding (get)" from the yesod-sqlite template works

Couldn't match type ‘PersistEntityBackend (Entity a)’ with ‘SqlBackend’

Is it possible to define your own Persistent / Esqueleto lens?

NoLoggingT does not disable logging in Persistent

Haskell persistent - getting value via foreign key

Haskell and postgresql - build error "The program pg_config is required but it could not be found."

Persistent - how to filter on a field of a record column

get persistent's field definitions for my model

Yesod/Persistent not closing DB connections

Select list from list of IDs using persistent

Yesod return whole Entity after insert?

Define a custom type using Persistent generated types

Dealing with database access in transformer stacks

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