Module expression_methods

Adds various methods to construct new expressions. These traits are exported by default, and implemented automatically.

You can rely on the methods provided by this trait existing on any Expression of the appropriate type. You should not rely on the specific traits existing, their names, or their organization.

Traits

• BoolExpressionMethods
  Methods present on boolean expressions
• EscapeExpressionMethods
  Adds the escape method to LIKE and NOT LIKE. This is used to specify the escape character for the pattern.
• ExpressionMethods
  Methods present on all expressions, except tuples
• NullableExpressionMethods
  Methods present on all expressions
• PgAnyJsonExpressionMethods
  PostgreSQL specific methods present on JSON and JSONB expressions.
• PgArrayExpressionMethods
  PostgreSQL specific methods present on array expressions.
• PgBinaryExpressionMethods
  PostgreSQL specific methods present on Binary expressions.
• PgExpressionMethods
  PostgreSQL specific methods which are present on all expressions.
• PgJsonbExpressionMethods
  PostgreSQL specific methods present on JSONB expressions.
• PgNetExpressionMethods
  PostgreSQL specific methods present between CIDR/INET expressions
• PgRangeExpressionMethods
  PostgreSQL specific methods present on range expressions.
• PgSortExpressionMethods
  PostgreSQL expression methods related to sorting.
• PgTextExpressionMethods
  PostgreSQL specific methods present on text expressions.
• PgTimestampExpressionMethods
  PostgreSQL specific methods present on timestamp expressions.
• PreferredBoolSqlType
  Allow ~type inference on And and Or helper types
• TextExpressionMethods
  Methods present on text expressions