ResultEncoding enum
Native result wire encoding requested for query execution.
rowMajor is the stable default and matches the historical v1 row buffer. columnar and columnarCompressed are opt-in diagnostics/performance paths; callers should compare results and benchmark before making them the default for a workload.
APIs that return row-shaped QueryResult always request rowMajor wire
via forQueryResultWire. Use executeQueryColumnar* /
streamQueryColumnar* for end-to-end columnar.
Values
- rowMajor → const ResultEncoding
-
const ResultEncoding(0) - columnar → const ResultEncoding
-
const ResultEncoding(1) - columnarCompressed → const ResultEncoding
-
const ResultEncoding(2)
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- index → int
-
A numeric identifier for the enumerated value.
no setterinherited
- isColumnar → bool
-
True for columnar and columnarCompressed wire layouts (v2).
no setter
- name → String
-
Available on Enum, provided by the EnumName extension
The name of the enum value.no setter - runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- wireCode → int
-
ABI code passed to native
_optionsFFI entry points.final
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Constants
-
values
→ const List<
ResultEncoding> - A constant List of the values in this enum, in order of their declaration.