feat: support temp table. #286
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review @TCeason |
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The overall design LGTM, but the details need to be reviewed by others. |
SkyFan2002
approved these changes
Nov 13, 2024
TCeason
approved these changes
Nov 13, 2024
sundy-li
approved these changes
Nov 14, 2024
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temp table have states across query at the server side, need:
after this pr, temp table is available, require databend server version >= 1.2.655 , but since heartbeat is not implemented yet, temp table will be cleaned up after session is idle for 4 hours, it is recommended to drop temp table after use, vacuum is used incase of forget or fail to drop it
unlike databendlabs/bendsql#479, session token is not introduced in the same pr, as it may need bigger refactor