How to improve SQL query when conditions grows dynamically - sql

Question

Usecase:
User want to get Sum amount by grouping a certain number of column values. To restrict the number of rows the Where condition is provided with the columns with their respective values.
Query Description:
Below is the SQL query in which the columns are decided dynamically as per the user requirement and at the same time the Groupby columns are also decided by the user dynamically.
In the Where condition, the condition grows dynamically depending upon the user selection.
SQL Query
SELECT transactionLine.department,
transactionLine.class,
transactionLine.cseg1,
transactionLine.cseg_grant,
transactionLine.cseg_restriction,
transactionLine.cseg_revtype,
transactionLine.cseg_rev_sub,
transactionLine.cseg_timerestrict,
transactionLine.cseg_fun_exp,
transactionLine.cseg_region,
BUILTIN_RESULT.TYPE_FLOAT(SUM(((NVL(CASE
WHEN transaction.posting = 'T' THEN TO_NUMBER(transactionaccountingLine.amount)
END, 0) + NVL(CASE
WHEN transaction.recordType = 'purchaseorder' THEN TO_NUMBER(transactionaccountingLine.amount)
END, 0)) - NVL(CASE
WHEN ((transaction.recordType = 'vendorbill'
AND BUILTIN.DF(transactionLine.createdfrom) IS NOT NULL)
AND UPPER(BUILTIN.DF(transaction_0.status)) NOT LIKE '%CLOSED%')
AND UPPER(BUILTIN.DF(transaction_0.status)) NOT LIKE '%FULLY BILLED%' THEN TO_NUMBER(transactionaccountingLine.amount)
END, 0)) + NVL(CASE
WHEN (transaction.recordType = 'vendorbill'
AND transaction.posting = 'F')
AND BUILTIN.DF(transactionLine.createdfrom) IS NOT NULL THEN TO_NUMBER(transactionaccountingLine.amount)
END, 0))) AS SUMNVLCASEWHENposting
FROM TRANSACTION,
account,
transactionaccountingLine,
TRANSACTION transaction_0,
transactionLine
WHERE ((((transactionaccountingLine.account = account.id(+)
AND (transactionLine.transaction = transactionaccountingLine.transaction
AND transactionLine.id = transactionaccountingLine.transactionline))
AND transactionLine.createdfrom = transaction_0.id(+))
AND transaction.id = transactionLine.transaction))
AND ((transactionLine.department= '11'
AND transactionLine.cseg_grant ='1'
AND transactionLine.class = '12'
AND transactionLine.cseg_restriction = '1'
AND transactionLine.cseg_revtype = '1'
AND transactionLine.cseg1 = '4'
AND transactionLine.cseg_rev_sub = '1'
AND transactionLine.cseg_timerestrict = '1'
AND transactionLine.cseg_fun_exp = '4'
AND transactionLine.cseg_region = '1') OR (transactionLine.department= '12'
AND transactionLine.cseg_grant ='1'
AND transactionLine.class = '12'
AND transactionLine.cseg_restriction = '1'
AND transactionLine.cseg_revtype = '1'
AND transactionLine.cseg1 = '4'
AND transactionLine.cseg_rev_sub = '1'
AND transactionLine.cseg_timerestrict = '1'
AND transactionLine.cseg_fun_exp = '4'
AND transactionLine.cseg_region = '1'))
AND ((NVL(account.custrecord_bm_budgetaccount, 'F') = 'F'
AND (NOT(UPPER(transaction.status) IN ('PURCHORD:H', 'PURCHORD:G', 'PURCHORD:A', 'PURCHORD:P'))
OR UPPER(transaction.status) IS NULL)
AND UPPER(account.accttype) IN ('COGS',
'DEFEREXPENSE',
'EXPENSE',
'OTHEXPENSE')))
GROUP BY transactionLine.class,
transactionLine.department,
transactionLine.cseg_grant,
transactionLine.cseg_restriction,
transactionLine.cseg_revtype,
transactionLine.cseg1,
transactionLine.cseg_rev_sub,
transactionLine.cseg_timerestrict,
transactionLine.cseg_fun_exp,
transactionLine.cseg_region
Question:
Is there any performance impact if the query has more no of Group by
conditions?
Here in this example, the result return from the query is limited by having the below where conditions. This query can grow as user select different values for the respective column. By doing this way is there going to be any performance impact? Can this query be fine-tuned to improve the query performance?
((transactionLine.department= '11'
AND transactionLine.cseg_grant ='1'
AND transactionLine.class = '12'
AND transactionLine.cseg_restriction = '1'
AND transactionLine.cseg_revtype = '1'
AND transactionLine.cseg1 = '4'
AND transactionLine.cseg_rev_sub = '1'
AND transactionLine.cseg_timerestrict = '1'
AND transactionLine.cseg_fun_exp = '4'
AND transactionLine.cseg_region = '1') OR (transactionLine.department= '12'
AND transactionLine.cseg_grant ='1'
AND transactionLine.class = '12'
AND transactionLine.cseg_restriction = '1'
AND transactionLine.cseg_revtype = '1'
AND transactionLine.cseg1 = '4'
AND transactionLine.cseg_rev_sub = '1'
AND transactionLine.cseg_timerestrict = '1'
AND transactionLine.cseg_fun_exp = '4'
AND transactionLine.cseg_region = '1'))