22-08-08

Yu Riverยท2022๋…„ 8์›” 8์ผ
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5/28

๐Ÿ—“ 22-08-08

SQLP 3๊ณผ๋ชฉ ์ด๋ก  ๋ณต์Šต

SQLP ํ•„๊ธฐ ํ’€์ด

[SQLPํ•„๊ธฐํ’€์ด]6์žฅ ๊ณ ๊ธ‰SQLํŠœ๋‹(5) ํŒŒํ‹ฐ์…”๋‹
- 45 , 46 , 47 , 48 , 49, 50๋ฒˆ

๐Ÿ‘€ 8/8 ๋ณต๊ธฐ

[1] ๋ณ‘๋ ฌ ํ•ด์‹œ์กฐ์ธ์—์„œ์˜ FULL PARTITION WISE JOIN

  • โญ๏ธHASH JOIN ์˜คํผ๋ ˆ์ด์…˜ ์œ„์ชฝ์— "PX PARTITION RANGE ALL' ์˜คํผ๋ ˆ์ด์…˜์ด ๋‚˜ํƒ€๋‚œ๋‹ค๋ฉด PLL
    PARTITION WISE JOIN ํ•  ๋•Œ์˜ ์‹คํ–‰๊ณ„ํš์ด๋‹ค.โญ๏ธ
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