ReadContext Class

Abstract base class for the QueryContext and SearchContext classes.

Namespace

DataSource

ReadContext Properties

The following are properties for ReadContext.

  • maxResults
    Maximum number of rows that the query can return.
  • metadata
    Describes the external system’s tables to query.
  • offset
    The starting row offset into the query’s result set. Used for client-driven paging.

maxResults

Maximum number of rows that the query can return.

Signature

public Integer maxResults {get; set;}

Property Value

Type: Integer

metadata

Describes the external system’s tables to query.

Signature

public List<DataSource.Table> metadata {get; set;}

Property Value

Type: List<DataSource.Table>

offset

The starting row offset into the query’s result set. Used for client-driven paging.

Signature

public Integer offset {get; set;}

Property Value

Type: Integer