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

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

 PostgreSQLIdentifierQuoteMode

Identifier quotation logic for SQL generation.
Auto = 3

Quote identifiers only when it is required according to PostgreSQL identifier quotation rules: identifier use reserved wordidentifier constains whitespace character(s) or when identifier starts with upper-case letter.

Needed = 2

Quote identifiers only when it is required according to PostgreSQL identifier quotation rules: identifier use reserved wordidentifier contains whitespace character(s)

None = 0

Never quote identifiers.

Quote = 1

Allways quote identifiers.