12 lines
298 B
SQL
12 lines
298 B
SQL
SELECT SUM(a1.Betrag)
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FROM gkvtransferprotokoll AS t1
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JOIN gkvabrechnung a1
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ON a1.Oid = t1.GkvAbrechnungOid
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WHERE t1.ErstelltAm > ?
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AND t1.ErstelltAm < ?
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AND t1.Oid = (
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SELECT MIN(Oid)
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FROM gkvtransferprotokoll AS t2
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WHERE t1.GkvAbrechnungOid = t2.GkvAbrechnungOid
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GROUP BY t2.GkvAbrechnungOid
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) |