The operation is blocked until a currently running operation
completes and releases its Spanner session. If the operation is
synchronous, the thread will be blocked until it can complete.
If the operation is asynchronous, it will be completed on the
threadpool when resources become available.
Fail
The operation will fail with an exception with the ErrorCode set to ResourceExhausted.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["\u003cp\u003eThis webpage provides reference documentation for the \u003ccode\u003eResourcesExhaustedBehavior\u003c/code\u003e enum within the Google Cloud Spanner v1 API, specifically for the .NET environment.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eResourcesExhaustedBehavior\u003c/code\u003e enum controls what happens when the \u003ccode\u003eMaximumActiveSessions\u003c/code\u003e limit is reached.\u003c/p\u003e\n"],["\u003cp\u003eThere are two possible behaviors: \u003ccode\u003eBlock\u003c/code\u003e, which causes the operation to wait, and \u003ccode\u003eFail\u003c/code\u003e, which causes the operation to fail with a \u003ccode\u003eResourceExhausted\u003c/code\u003e error.\u003c/p\u003e\n"],["\u003cp\u003eThe documentation is available for multiple versions of the API, ranging from version 3.5.0 up to the latest beta version 5.0.0-beta05.\u003c/p\u003e\n"]]],[],null,[]]
