Required. The number of sessions to be created in this batch call. The API can return fewer than the requested number of sessions. If a specific number of sessions are desired, the client can make additional calls to sessions.batchCreate (adjusting sessionCount as necessary).
[[["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 2025-06-18 UTC."],[],[],null,["# Method: projects.instances.databases.sessions.batchCreate\n\n- [HTTP request](#body.HTTP_TEMPLATE)\n- [Path parameters](#body.PATH_PARAMETERS)\n- [Request body](#body.request_body)\n - [JSON representation](#body.request_body.SCHEMA_REPRESENTATION)\n- [Response body](#body.response_body)\n - [JSON representation](#body.BatchCreateSessionsResponse.SCHEMA_REPRESENTATION)\n- [Authorization scopes](#body.aspect)\n- [Try it!](#try-it)\n\nCreates multiple new sessions.\n\nThis API can be used to initialize a session cache on the clients. See \u003chttps://goo.gl/TgSFN2\u003e for best practices on session cache management.\n\n### HTTP request\n\nChoose a location: \nglobal europe-west8 me-central2 us-central1 us-central2 us-east1 us-east4 us-east5 us-south1 us-west1 us-west2 us-west3 us-west4 us-west8 us-east7 \n\n\u003cbr /\u003e\n\nThe URLs use [gRPC Transcoding](https://google.aip.dev/127) syntax.\n\n### Path parameters\n\n### Request body\n\nThe request body contains data with the following structure:\n\n### Response body\n\nThe response for [sessions.batchCreate](/spanner/docs/reference/rest/v1/projects.instances.databases.sessions/batchCreate#google.spanner.v1.Spanner.BatchCreateSessions).\n\nIf successful, the response body contains data with the following structure:\n\n### Authorization scopes\n\nRequires one of the following OAuth scopes:\n\n- `https://www.googleapis.com/auth/spanner.data`\n- `https://www.googleapis.com/auth/cloud-platform`\n\nFor more information, see the [Authentication Overview](/docs/authentication#authorization-gcp)."]]