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Performance issue with query

in Database Administration (MOSC) 9 commentsAnswered

Hi Team,

We are using oracle database 19.17 version.

We identified performance issue with attached query, consuming 100% CPU. At the same time we have seen multiple sessions with event TCP Socket (KGAS). Does this event consume memory and CPU or will it wait for IO? Please share your expertise.

------------------------------------------------------------------------------------------------------------------------------------------------------

SQL_ID  a1br484bbbwhw, child number 0

-------------------------------------

SELECT ADT.ACCOUNT FROM XXMMS.XXMMS_INV_ITEM_ACCOUNT_DTL_TBL ADT,

XXMMS.XXMMS_INV_ITEM_ACCOUNT_HDR_TBL AHT, (SELECT * FROM JSON_TABLE (

FUSION_API_CALL(:B1 || '/fscmRestApi/resources/11.13.18.05/inventoryTran

sactionTypes?q=TransactionTypeName=''TTD Stock

Consumption''&limit=200000' , :B2 , 'GET', ''), '$.items[*]' COLUMNS (
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