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hardGCash · aggregationBasic

Pivot payment channels into columns, per merchant

For each merchant, break down total transaction value by payment channel into separate columns: Wallet, GCredit, and Bank Transfer.

Return merchant, wallet_total, gcredit_total, and banktransfer_total.

Schema

transactions
idINT
merchantTEXT
payment_channelTEXT
amountNUMERIC

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