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25 lines
599 B
Plaintext
25 lines
599 B
Plaintext
{
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"name": "-",
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"type": "operator",
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"groups": ["Operators"],
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"description": "Subtraction of two values. If one of the values is NULL the result will be NULL.",
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"arguments": [{
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"arg": "a",
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"description": "value"
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}, {
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"arg": "b",
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"description": "value"
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}],
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"examples": [{
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"expression": "5 - 4",
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"returns": "1"
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}, {
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"expression": "5 - NULL",
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"returns": "NULL"
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}, {
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"expression": "to_datetime('2012-05-05 12:00:00') - to_interval('1 day 2 hours')",
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"returns": "2012-05-04T10:00:00"
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}],
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"tags": ["subtraction", "null", "result", "values"]
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}
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