| leftJoin | Database.Persist.Sql.Lifted.From |
| leftJoinLateral | Database.Persist.Sql.Lifted.From |
| left_ | Database.Persist.Sql.Lifted.Expression.String, Database.Persist.Sql.Lifted.Expression |
| length_ | Database.Persist.Sql.Lifted.Expression.String, Database.Persist.Sql.Lifted.Expression |
| liftSql | Database.Persist.Sql.Lifted.MonadSqlBackend, Database.Persist.Sql.Lifted.Core, Database.Persist.Sql.Lifted |
| like | Database.Persist.Sql.Lifted.Expression.String, Database.Persist.Sql.Lifted.Expression |
| limit | Database.Persist.Sql.Lifted.Query.Core, Database.Persist.Sql.Lifted.Query |
| locking | Database.Persist.Sql.Lifted.Query.Locking, Database.Persist.Sql.Lifted.Query |
| LockingKind | Database.Persist.Sql.Lifted.Query.Locking, Database.Persist.Sql.Lifted.Query |
| LockInShareMode | Database.Persist.Sql.Lifted.Query.Locking, Database.Persist.Sql.Lifted.Query |
| lower_ | Database.Persist.Sql.Lifted.Expression.String, Database.Persist.Sql.Lifted.Expression |
| ltrim_ | Database.Persist.Sql.Lifted.Expression.String, Database.Persist.Sql.Lifted.Expression |