ResultSetMetadata class
Metadata about a ResultSet or PartialResultSet.
Constructors
Properties
- hashCode → int
-
The hash code for this object. [...]
read-only, inherited
- rowType ↔ StructType
-
Indicates the field names and types for the rows in the result set. For
example, a SQL query like
"SELECT UserId, UserName FROM Users"
could return arow_type
value like: "fields":{ "name": "UserId", "type": { "code": "INT64" } }, { "name": "UserName", "type": { "code": "STRING" } },
read / write - runtimeType → Type
-
A representation of the runtime type of the object.
read-only, inherited
- transaction ↔ Transaction
-
If the read or SQL query began a transaction as a side-effect, the
information about the new transaction is yielded here.
read / write
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent method or property is accessed. [...]
inherited
-
toJson(
) → Map< String, Object> -
toString(
) → String -
Returns a string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator. [...]
inherited