Issues

• Insert truncates all insert ids to integer size, but then converts it to a long on return: may I help fix it?

  DapperLib/Dapper.Contrib#174 · Filter by author sourcevelocity-andy opened on Dec 26, 2025

• Insert method does not generate SQL suitable for PostgresSQL

  DapperLib/Dapper.Contrib#173 · Filter by author brenolo04 opened on Mar 8, 2025

• [Question] this project still being developed?

  DapperLib/Dapper.Contrib#172 · Filter by author paulocarinhena opened on Feb 6, 2025
  1

• SqlMapperExtensions doesn't honor SqlMapper.TypeHandler in autogenerated primery keys when Inserting in Sql Server

  DapperLib/Dapper.Contrib#169 · Filter by author yecarri opened on Jun 24, 2024

• [Question] WriteAtrribute to be inherited

  DapperLib/Dapper.Contrib#165 · Filter by author alex13lopez opened on Dec 13, 2023

• Is Dapper.Contrib being actively maintained?

  DapperLib/Dapper.Contrib#164 · Filter by author giammin opened on Oct 9, 2023
  3

• Pervasive/Actian Zen (PSQL)

  DapperLib/Dapper.Contrib#163 · Filter by author dzilupl2021 opened on Sep 29, 2023

• Cannot use SqlMapperExentions.Table attribute on structs

  DapperLib/Dapper.Contrib#162 · Filter by author SRNissen opened on Sep 29, 2023

• No documentation of failure states (or it is hard to find if it exists?)

  DapperLib/Dapper.Contrib#161 · Filter by author SRNissen opened on Sep 27, 2023

• Internal Table Properties are Ignored

  DapperLib/Dapper.Contrib#160 · Filter by author alamb3142 opened on Sep 5, 2023

• MySqlAdapter InsertAsync unexpectedly modifies entityToInsert

  DapperLib/Dapper.Contrib#156 · Filter by author SwissMaWi opened on Mar 6, 2023

• Dapper.Contrib.dll not signed

  DapperLib/Dapper.Contrib#155 · Filter by author VhatAmI opened on Feb 28, 2023
  1

• Snowflake query parameters syntax is not supported

  DapperLib/Dapper.Contrib#154 · Filter by author afilatov-st opened on Feb 22, 2023
  1

• Inherited TableAttribute is ignored by CRUD operations

  DapperLib/Dapper.Contrib#153 · Filter by author I3urny opened on Dec 30, 2022

• InsertAsync and Insert fail if the id is not an int

  DapperLib/Dapper.Contrib#151 · Filter by author lucasmontec opened on Dec 20, 2022

• GetAsync fails on SQL Server when the primary key property is a reserved SQL keyword

  DapperLib/Dapper.Contrib#150 · Filter by author ghills opened on Dec 5, 2022

• Does not work with OleDbConnection

  DapperLib/Dapper.Contrib#145 · Filter by author DrViente opened on Sep 13, 2022
  1

• Insert<T> return non-int

  DapperLib/Dapper.Contrib#144 · Filter by author tess-hartis opened on Sep 5, 2022
  2

• System.Data.SqlClient.SqlException: "Cannot insert the value NULL into colum..." (DateTime)

  DapperLib/Dapper.Contrib#142 · Filter by author c0d3-4-F00d opened on Jul 28, 2022
  1

• IsWriteable not working on Key columns

  DapperLib/Dapper.Contrib#141 · Filter by author PTwr opened on Jul 27, 2022

• Why a hard reference to the column "id"

  DapperLib/Dapper.Contrib#140 · Filter by author Luuk34 opened on Jul 14, 2022
  5

• SQL Server susceptible to imlicit conversions

  DapperLib/Dapper.Contrib#139 · Filter by author commonquail opened on Jun 27, 2022

• Dapper should expose a .Count<T>() method

  DapperLib/Dapper.Contrib#138 · Filter by author palenshus opened on Jun 14, 2022

• Scope_Identity on Insert

  DapperLib/Dapper.Contrib#137 · Filter by author rfphill opened on Jun 14, 2022

• Suggested Improvement to handling Insert with Db-generated primary keys

  DapperLib/Dapper.Contrib#136 · Filter by author EdJohnstonG9 opened on Apr 30, 2022