{// tier"scaled": {object (Scaled)},"basic": {object (Basic)},"unprovisioned": {object (Unprovisioned)}// Union type}
Scaled
This type has no fields.
Scaled tier offers production grade performance along with autoscaling functionality. It is suitable for customers with large amounts of data or performance sensitive workloads.
Basic
This type has no fields.
Basic tier is a cost-effective and low compute tier suitable for the following cases: * Experimenting with RagManagedDb. * Small data size. * Latency insensitive workload. * Only using RAG Engine with external vector DBs.
NOTE: This is the default tier if not explicitly chosen.
Unprovisioned
This type has no fields.
Disables the RAG Engine service and deletes all your data held within this service. This will halt the billing of the service.
NOTE: Once deleted the data cannot be recovered. To start using RAG Engine again, you will need to update the tier by calling the UpdateRagEngineConfig API.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-07-31 UTC."],[],[],null,["# RagEngineConfig\n\nConfig for RagEngine.\nFields `name` `string` \nIdentifier. The name of the RagEngineConfig. Format: `projects/{project}/locations/{location}/ragEngineConfig`\n`ragManagedDbConfig` `object (`[RagManagedDbConfig](/vertex-ai/docs/reference/rest/v1/RagEngineConfig#RagManagedDbConfig)`)` \nThe config of the RagManagedDb used by RagEngine. \n\nRagManagedDbConfig\n------------------\n\nConfiguration message for RagManagedDb used by RagEngine.\nFields \n`tier` `Union type` \nThe tier of the RagManagedDb. `tier` can be only one of the following:\n`scaled` `object (`[Scaled](/vertex-ai/docs/reference/rest/v1/RagEngineConfig#Scaled)`)` \nSets the RagManagedDb to the Scaled tier.\n`basic` `object (`[Basic](/vertex-ai/docs/reference/rest/v1/RagEngineConfig#Basic)`)` \nSets the RagManagedDb to the Basic tier.\n`unprovisioned` `object (`[Unprovisioned](/vertex-ai/docs/reference/rest/v1/RagEngineConfig#Unprovisioned)`)` \nSets the RagManagedDb to the Unprovisioned tier. \n\nScaled\n------\n\nThis type has no fields. \nScaled tier offers production grade performance along with autoscaling functionality. It is suitable for customers with large amounts of data or performance sensitive workloads.\n\nBasic\n-----\n\nThis type has no fields. \nBasic tier is a cost-effective and low compute tier suitable for the following cases: \\* Experimenting with RagManagedDb. \\* Small data size. \\* Latency insensitive workload. \\* Only using RAG Engine with external vector DBs.\n\nNOTE: This is the default tier if not explicitly chosen.\n\nUnprovisioned\n-------------\n\nThis type has no fields. \nDisables the RAG Engine service and deletes all your data held within this service. This will halt the billing of the service.\n\nNOTE: Once deleted the data cannot be recovered. To start using RAG Engine again, you will need to update the tier by calling the UpdateRagEngineConfig API."]]
