linq2db by Igor Tkachev, Ilya Chudin, Svyatoslav Danyliv, Dmitry Lukashenko

<PackageReference Include="linq2db" Version="5.0.0-rc.2" />

 PostgreSQLVersion

public enum PostgreSQLVersion
PostgreSQL language dialect. Version defines minimal PostgreSQL version to use this dialect.

Use automatic detection of dialect by asking PostgreSQL server for version.

v15 = 4

PostgreSQL 15+ SQL dialect.

v92 = 1

PostgreSQL 9.2+ SQL dialect.

v93 = 2

PostgreSQL 9.3+ SQL dialect.

v95 = 3

PostgreSQL 9.5+ SQL dialect.