Python 复制 as_dict(keep_readonly=True, key_transformer=<function attribute_transformer>, **kwargs) Parameters 展开表 NameDescription key_transformer <xref:function> A key transformer function. keep_readonly Default value: True Returns 展开表 ...
...Product < ApplicationRecord end 如果应用需要使用其他的命名约定,或者在 Rails 中使用已有的数据库,则可以覆盖默认的命名约定,如修改表名和主键名: class...user.name = 'xie' user.save 使用update user = User.find_by(name: 'huruji') user.update(name: 'xie') 使用update_all...调用 save ...
SELECT relname, relpages FROM pg_class ORDER BY relpages DESC; gpdb=# SELECT relname, relpages FROM pg_class ORDER BY relpages DESC; relname | relpages ---+--- test_1 | 1672 test_index_1 | 1672 test99 | 1000 gp_disk_free | 1000 __gp_log_segment_ext | 1000 t1 | 1000 __gp...
Attribute values from the input feature classes will be copied to the output feature class. However, if the input is a layer or layers created by the Make Feature Layer tool and a field's Use Ratio Policy is checked, then a ratio of the input attribute value is calculated for the output...
Attribute values from the input feature classes will be copied to the output feature class. However, if the input is a layer or layers created by theMake Feature Layertool and a field'sUse Ratio Policyis checked, then a ratio of the input attribute value is calculated for the output attribu...
If you create a point feature class from X, Y coordinates, then move a point, the original X, Y attributes do not update with this change. If you edit attribute coordinates, the associated feature point does not move. The attribute coordinates in the attribute table may not match the featu...
{ "subtypeField": "rd_class" } After adding the subtypeField property, another request must be submitted to add the defaultSubtypeCode property to the layer. The code sample below demonstrates the input for the updateDefinition parameter that adds the defaultSubtypeCode property to a layer: { ...
CVE-2019-11045: In PHP versions 7.2.x below 7.2.26, 7.3.x below 7.3.13 and 7.4.0, PHP DirectoryIterator class accepts filenames with embedded \0 byte and treats them as terminating at that byte. This could lead to security vulnerabilities, e.g. in applications checking paths that the ...
Atribut CoreProfileAttribute CoreRestClient CounterVariable Pokrytí2 CoverageDetailedSummaryStatus CoverageQueryFlags CoverageStatistics CoverageStatus CoverageSummaryStatus Vytvořit panel CreatePipelineConfigurationParameters CreatePipelineParameters Vytvořit plán CreateProcessModel CreateProcessRuleRequest CreateProces...
We scale the learning rate according to μP explicitly by creating refined parameter groups from what is passed to themupoptimizer and by manipulating thelrattribute in those groups. This is compatible with PyTorch's learning rate schedulers. However, if you roll your own, make sure the schedul...