ExplanationLevel Enumeration |
Represents the level of Query Explanation that is desired.
Namespace: VDS.RDF.Query
Assembly: dotNetRDF (in dotNetRDF.dll) Version:
SyntaxMembers| Member name | Value | Description | |
|---|---|---|---|
| None | 0 | Specifies No Explanations | |
| OutputToDebug | 1 | Specifies Explanations are output to Debug | |
| OutputToTrace | 2 | Specifies Explanations are output to Trace | |
| OutputToConsoleStdOut | 4 | Specifies Explanations are output to Console Standard Output | |
| OutputToConsoleStdErr | 8 | Specifies Explanations are output to Console Standard Error | |
| OutputDefault | 5 | Specifies Explanations are output to Debug and Console Standard Output | |
| OutputAll | 15 | Specifies Explanations are output to all | |
| ShowThreadID | 16 | Show the Thread ID of the Thread evaluating the query (useful in multi-threaded environments) | |
| ShowDepth | 32 | Show the Depth of the Algebra Operator | |
| ShowOperator | 64 | Show the Type of the Algebra Operator | |
| ShowAction | 128 | Show the Action being performed (makes it clear whether the explanation marks the start/end of an operation) | |
| ShowTimings | 256 | Shows Timings for the Query | |
| ShowIntermediateResultCount | 512 | Show Intermediate Result Counts at each stage of evaluation | |
| ShowBasic | 224 | Shows Basic Information (Depth, Operator and Action) | |
| ShowDefault | 240 | Shows Default Information (Thread ID, Depth, Operator and Action) | |
| ShowAll | 1008 | Shows All Information | |
| AnalyseBgps | 1024 | Shows an analysis of BGPs prior to evaluating them | |
| AnalyseJoins | 2048 | Shows an analysis of Joins prior to evaluating them | |
| AnalyseNamedGraphs | 4096 | Shows an analysis of Named Graphs used by a Graph clause prior to evaluating them | |
| Simulate | 8092 | Sets whether Evaluation should be simulated (means timings will not be accurate but allows you to explain queries without needing actual data to evaluate them against) | |
| AnalyseAll | 7168 | Shows all analysis information | |
| Basic | 228 | Basic Explanation Level (Console Standard Output and Basic Information) | |
| Default | 245 | Default Explanation Level (Default Outputs and Default Information) | |
| Detailed | 1013 | Detailed Explanation Level (Default Outputs and All Information) | |
| Full | 8191 | Full Explanation Level (All Outputs, All Information and All Analysis) | |
| BasicSimulation | 8188 | Basic Explanation Level with Query Evaluation simulated | |
| DefaultSimulation | 8189 | Default Explanation Level with Query Evaluation simulated | |
| DetailedSimulation | 8189 | Detailed Explanation Level with Query Evaluation simulated | |
| FullSimulation | 8191 | Full Explanation Level with Query Evaluation simulated |
See Also