Class MetaDBQueryParser

Parses MetaFileSystem queries by resolving alias references to backend storage systems using the Xperiflow MetaDB query parsing service.

Namespace: Workspace.XBR.Xperiflow.MetaDB

Assembly: Xperiflow.dll

Declaration

public class MetaDBQueryParser : IQueryParser

Remarks

This parser interacts with the Xperiflow API to preprocess SQL queries, ensuring that alias references in the query are properly mapped to the appropriate backend storage systems.

Implements: Workspace.XBR.Xperiflow.MetaDB.IQueryParser

Methods

Parse(SessionInfo, string)

Parses a SQL query, performing any necessary placeholder substitutions.

Declaration

public ParsedQueryResult Parse(SessionInfo si, string query)

Returns

Workspace.XBR.Xperiflow.MetaDB.ParsedQueryResult

The parsed SQL query and relevant connection information.

Parameters

Type	Name	Description
OneStream.Shared.Common.SessionInfo	si	The session information.
System.String	query	The original SQL query.

Implements

• Workspace.XBR.Xperiflow.MetaDB.IQueryParser

Inherited Members

• System.Object.Equals(System.Object)
• System.Object.Equals(System.Object,System.Object)
• System.Object.GetHashCode
• System.Object.GetType
• System.Object.MemberwiseClone
• System.Object.ReferenceEquals(System.Object,System.Object)
• System.Object.ToString