Details
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Type:
New Feature
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Status: Resolved
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Priority:
Major
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Resolution: Fixed
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Affects Version/s: None
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Fix Version/s: 0.8.0
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Component/s: Function/UDF
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Labels:None
Description
SQL standard provides various string operators and functions:
- String concatenation ('||')
- bit_length
- char_length or
- lower
- position
- substring
- trim
- upper
We also need to include these standard functions.
Attachments
1.
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Implement UPPER(text), LOWER(text) function |
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Resolved | Hyunsik Choi |
2.
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Implement trim(text), ltrim(text), and rtrim(text) function |
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Resolved | Hyunsik Choi |
3.
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Implement bit_length(string) function |
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Resolved | DaeMyung Kang |
4.
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Implement char_length(string) function |
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Resolved | Hyunsik Choi |
5.
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Implement String concatenation operator (||) |
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Resolved | Hyunsik Choi |
6.
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Implement hex function |
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Resolved | DaeMyung Kang |
7.
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Implement octet_length(text) |
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Resolved | DaeMyung Kang |
8.
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Implement md5(text) |
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Resolved | DaeMyung Kang |
9.
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Implement reverse(text) |
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Resolved | DaeMyung Kang |
10.
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Implement right/left(text, size) function |
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Resolved | DaeMyung Kang |
11.
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Implement repeat(text,int) function |
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Resolved | DaeMyung Kang |
12.
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Implement sha1(text) |
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Resolved | DaeMyung Kang |
13.
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Implement digest(text, text) function |
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Resolved | DaeMyung Kang |