Add case sensitive cache #189

Job	Run time
Python 3.9 \| Clickhouse 23.3 \| Ubuntu	10m 38s
Python 3.9 \| Clickhouse 23.3 \| Ubuntu	10m 55s
Python 3.9 \| Clickhouse 23.8 \| Ubuntu	9m 35s
Python 3.9 \| Clickhouse latest \| Ubuntu	7m 46s
Python 3.10 \| Clickhouse 23.3 \| Ubuntu	8m 3s
Python 3.10 \| Clickhouse 23.3 \| Ubuntu	9m 54s
Python 3.10 \| Clickhouse 23.8 \| Ubuntu	9m 32s
Python 3.10 \| Clickhouse latest \| Ubuntu	8m 58s
Python 3.11 \| Clickhouse 23.3 \| Ubuntu	9m 1s
Python 3.11 \| Clickhouse 23.3 \| Ubuntu	8m 20s
Python 3.11 \| Clickhouse 23.8 \| Ubuntu	8m 56s
Python 3.11 \| Clickhouse latest \| Ubuntu	6m 52s
	1h 48m 30s

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