Retrieve the list of demos.

Retrieve the list of demos.

Responses
200 List of demos. Schema — OPTIONAL object[] pipeline object Pipeline descriptor. description string Pipeline description. name string Pipeline name. program_code string Program SQL code. program_config object Program configuration. profile string — OPTIONAL Possible values: [dev, unoptimized, optimized] Enumeration of possible compilation profiles that can be passed to the Rust compiler as an argument via cargo build --profile <>. A compilation profile affects among other things the compilation speed (how long till the program is ready to be run) and runtime speed (the performance while running). runtime_config object Global pipeline configuration settings. This is the publicly exposed type for users to configure pipelines. clock_resolution_usecs int64 — OPTIONAL Real-time clock resolution in microseconds. This parameter controls the execution of queries that use the NOW() function. The output of such queries depends on the real-time clock and can change over time without any external inputs. The pipeline will update the clock value and trigger incremental recomputation at most each clock_resolution_usecs microseconds. It is set to 100 milliseconds (100,000 microseconds) by default. Set to null to disable periodic clock updates. cpu_profiler boolean — OPTIONAL Enable CPU profiler. The default value is true. max_buffering_delay_usecs int64 — OPTIONAL Maximal delay in microseconds to wait for min_batch_size_records to get buffered by the controller, defaults to 0. min_batch_size_records int64 — OPTIONAL Minimal input batch size. The controller delays pushing input records to the circuit until at least min_batch_size_records records have been received (total across all endpoints) or max_buffering_delay_usecs microseconds have passed since at least one input records has been buffered. Defaults to 0. min_storage_bytes integer — OPTIONAL The minimum estimated number of bytes in a batch of data to write it to storage. This is provided for debugging and fine-tuning and should ordinarily be left unset. It only has an effect when storage is set to true. A value of 0 will write even empty batches to storage, and nonzero values provide a threshold. usize::MAX would effectively disable storage. resources object — OPTIONAL cpu_cores_max int64 — OPTIONAL The maximum number of CPU cores to reserve for an instance of this pipeline cpu_cores_min int64 — OPTIONAL The minimum number of CPU cores to reserve for an instance of this pipeline memory_mb_max int64 — OPTIONAL The maximum memory in Megabytes to reserve for an instance of this pipeline memory_mb_min int64 — OPTIONAL The minimum memory in Megabytes to reserve for an instance of this pipeline storage_class string — OPTIONAL Storage class to use for an instance of this pipeline. The class determines storage performance such as IOPS and throughput. storage_mb_max int64 — OPTIONAL The total storage in Megabytes to reserve for an instance of this pipeline storage boolean — OPTIONAL Should persistent storage be enabled for this pipeline? If false (default), the pipeline's state is kept in in-memory data-structures. This is useful if the pipeline is ephemeral and does not need to be recovered after a restart. The pipeline will most likely run faster since it does not need to read from, or write to disk If true, the pipeline state is stored in the specified location, is persisted across restarts, and can be checkpointed and recovered. This feature is currently experimental. tracing boolean — OPTIONAL Enable pipeline tracing. tracing_endpoint_jaeger string — OPTIONAL Jaeger tracing endpoint to send tracing information to. workers int32 — OPTIONAL Number of DBSP worker threads. title string Demo title.
500 Failed to read demos from the demos directory. Schema — OPTIONAL details object Detailed error metadata. The contents of this field is determined by error_code. error_code string Error code is a string that specifies this error type. message string Human-readable error message.