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jbx • TalkingData • 583 View • 2022-12-30 10:46:26
SPL Cloud Data Warehouse
SmilingAngel • esProc • 1 Reply 875 View • 2022-12-30 09:46:51
Routable computing engine implements front-end database
mars • eBook • 342 View • 2022-12-30 09:08:49
12.12 Compare with all values in the result of subquery
Hoo • esProc • 1 Reply 1044 View 1,044 View • 2022-12-29 10:02:42
Open-source SPL optimizes bank pre-calculated fixed query to real-time flexible query
mars • eBook • 393 View • 2022-12-29 09:20:45
12.11 Judge existence of data matching
mars • eBook • 511 View • 2022-12-29 09:18:47
12.10 An example of simplified SQL double negation
mars • eBook • 355 View • 2022-12-28 08:18:29
12.9 Judge nonexistence of data matching
mars • eBook • 348 View • 2022-12-28 08:16:51
12.8 Judge nonexistence of foreign key mapping
mars • eBook • 324 View • 2022-12-27 09:52:36
12.7 An example of simplified self-join
mars • eBook • 404 View • 2022-12-27 09:45:04
12.6 Judge existence of composite foreign key mapping
mars • eBook • 351 View • 2022-12-26 09:53:01
12.5 Speed up computations of judging existence of non-foreign key matching
mars • eBook • 391 View • 2022-12-26 09:51:25
12.4 Judge existence of non-foreign key matching
mars • eBook • 335 View • 2022-12-25 09:51:07
12.3 Judge existence of foreign key mapping
mars • eBook • 350 View • 2022-12-25 09:49:15
12.2 Judge belongingness of a large set
mars • eBook • 382 View • 2022-12-24 12:17:32
12.1 Judge belongingness of sets
mars • eBook • 519 View • 2022-12-24 12:15:27
11.13 Recursion: The pirate game problem
mars • eBook • 364 View • 2022-12-23 10:15:08
11.12 Recursion: Tower of Hanoi problem
mars • eBook • 356 View • 2022-12-23 10:12:15
11.11 Search for all upper-level references
SmilingAngel • esProc • 1 Reply 479 View • 2022-12-22 10:33:26
The significance of open computing ability from the perspective of SPL
mars • eBook • 375 View • 2022-12-22 09:59:30
11.10 Search for records containing the specified value on the reference chain and list their upper-level reference
mars • eBook • 438 View • 2022-12-22 09:53:52
11.9 Search for the upper-level reference
mars • eBook • 331 View • 2022-12-21 09:38:30
11.8 Traverse directory and summarize files
mars • eBook • 417 View • 2022-12-21 09:29:17
11.7 Traverse all files in a directory
mars • eBook • 355 View • 2022-12-20 09:14:20
11.6 Recursively concatenate field values
mars • eBook • 291 View • 2022-12-20 09:12:18
11.5 Recursively get field values

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SQLazy: Convert Swipe Records into Single-Row Sessions by Pairing Order

SPL Cloud Data Warehouse

Routable computing engine implements front-end database

12.12 Compare with all values in the result of subquery

Open-source SPL optimizes bank pre-calculated fixed query to real-time flexible query

12.11 Judge existence of data matching

12.10 An example of simplified SQL double negation

12.9 Judge nonexistence of data matching

12.8 Judge nonexistence of foreign key mapping

12.7 An example of simplified self-join

12.6 Judge existence of composite foreign key mapping

12.5 Speed up computations of judging existence of non-foreign key matching

12.4 Judge existence of non-foreign key matching

12.3 Judge existence of foreign key mapping

12.2 Judge belongingness of a large set

12.1 Judge belongingness of sets

11.13 Recursion: The pirate game problem

11.12 Recursion: Tower of Hanoi problem

11.11 Search for all upper-level references

The significance of open computing ability from the perspective of SPL

11.10 Search for records containing the specified value on the reference chain and list their upper-level reference

11.9 Search for the upper-level reference

11.8 Traverse directory and summarize files

11.7 Traverse all files in a directory

11.6 Recursively concatenate field values

11.5 Recursively get field values

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