taosdata/TDengine

failed to execute taos_stmt_bind_param_batch. error: Invalid parameters

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#22,234 opened on Jul 28, 2023

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Description

在使用参数绑定的方式进行批量插入时，发现绑定的行数达到32760以上的时候， 执行taos_stmt_bind_param_batch时会报failed to execute taos_stmt_bind_param_batch. error: Invalid parameters 04c8b69005f579fd888efc8be798144

Contributor guide

Research direction
Examine the batch insert logic for parametrized statements to find the 32760 limit. Check for integer overflow or a hardcoded array size.
Tech stack
c
Domain
backenddatabase
Issue type
Bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Mostly clear
Prerequisites
CDatabase
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
50