Werk #14703: sap_hana: Fix agent plugin crash when querying fileinfo

Component

Agent bakery

Title

sap_hana: Fix agent plugin crash when querying fileinfo

Date

Dec 2, 2022

Level

Trivial Change

Class

Bug Fix

Compatibility

Compatible - no manual interaction needed

Checkmk versions & editions

2.2.0b1	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)
2.1.0p18	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)

The mk_sap_hana agent plugin crashed when querying fileinfo if there are multiple hosts in the system. The error returned by the agent was: "single-row query returns more than one row SQLSTATE".

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