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jinxing • Application • 145 View • 2024-12-21 17:39:40
From SQL to SPL: Pair and transpose adjacent records within the group
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jinxing • Application • 176 View • 2024-12-19 16:40:11
From SQL to SPL: Calculate all the year/months included in the year/month interval
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jinxing • Application • 123 View • 2024-12-18 17:50:17
From SQL to SPL: Getting values from multiple format strings to multiple records
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jinxing • Application • 121 View • 2024-12-13 18:43:26
From SQL to SPL: Number non null values in order within the group
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jinxing • Application • 147 View • 2024-12-13 18:41:15
From SQL to SPL: Count distinct within intervals in order
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jinxing • Application • 141 View • 2024-12-21 17:42:36
From SQL to SPL: Add records that meet the criteria before each group after grouping
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jinxing • Application • 120 View • 2024-12-05 17:50:49
Determine whether to filter again based on the situation in the filtered result set
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jinxing • Application • 115 View • 2024-12-05 17:49:23
Multi combination condition grouping and aggregation
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jinxing • Application • 100 View • 2024-12-27 22:21:24
From SQL to SPL: Search for records containing a specified string group in multi fields
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jinxing • Application • 127 View • 2024-12-26 16:07:37
From SQL to SPL: Row to column conversion involving uncertain columns
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jinxing • Application • 158 View • 2024-11-28 17:17:45
SQL: Split a string with an uncertain number of segments into multiple columns
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jinxing • Application • 156 View • 2024-12-28 12:10:28
From SQL to SPL: Generate event sequence numbers within a specified time interval
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jinxing • Application • 155 View • 2024-11-26 15:44:45
SQL: Query the records closest to the specified time each day
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jinxing • Application • 128 View • 2024-11-26 11:28:05
SQL: Perform statistics at different granularities based on the time span of the data
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jinxing • Application • 179 View • 2024-11-22 16:58:42
SQL,Classify time-close events into a group and assign them a number
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jinxing • Application • 165 View • 2024-11-21 18:25:44
SQL: Recursive calculation of tree like hierarchical structure
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jinxing • Application • 140 View • 2024-11-19 17:16:20
SQL: Identify associated member groups without common points of association
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jinxing • Application • 132 View • 2024-11-15 17:32:31
SQL: Multi field mixed deduplication followed by numbering
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jinxing • Application • 380 View • 2024-09-05 11:04:04
SQL, in each group modify the null value of a specified column as its neighboring value
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jinxing • Application • 436 View • 2024-09-04 15:43:53
SQL, extract unique values of JSON format field from each group
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jinxing • Application • 299 View • 2024-09-03 16:26:51
Parse a csv file having a primary-sub tables structure
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