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which memory is used by lookup and join
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Answer / kala
Join use the buffer memory and Lookup use the physical memory(RAM)
| Is This Answer Correct ? | 14 Yes | 1 No |
-->LOOK-UP runs based on physical memory(RAM).
While doing Look-Up, Data will be loaded into the Physical Memory(RAM) which faster and better for LOW Valume of data.
-->JOIN Uses the Buffer Memory(disc memory)
Buffer Memory(disc memory)--> this path is specified in the Configuration file and parameter name is: SCRATCH DISK path
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / raam chowdary
join is used in permanent memory and lookup is used in buffer(ram)
| Is This Answer Correct ? | 4 Yes | 2 No |
Answer / naren
join is use the disc memory,look up use the buffer memory(ram)
| Is This Answer Correct ? | 2 Yes | 2 No |
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