Class: Sequel::Postgres::JSONHash
- Includes:
- SQL::AliasMethods
- Defined in:
- lib/sequel/extensions/pg_json.rb
Overview
Class representating PostgreSQL JSON column hash/object values.
Instance Method Summary collapse
-
#sql_literal_append(ds, sql) ⇒ Object
Convert the hash to a json string, append a literalized version of the string to the sql, and explicitly cast the string to json.
Methods included from SQL::AliasMethods
Methods inherited from Hash
#&, #case, #hstore, #pg_json, #sql_expr, #sql_negate, #sql_or, #|, #~
Instance Method Details
#sql_literal_append(ds, sql) ⇒ Object
Convert the hash to a json string, append a literalized version of the string to the sql, and explicitly cast the string to json.
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# File 'lib/sequel/extensions/pg_json.rb', line 85 def sql_literal_append(ds, sql) ds.literal_append(sql, Sequel.object_to_json(self)) sql << CAST_JSON end |