nullability

名词 n.
中文释义

英文释义

名词 n.
  1. The state or property of being nullable. countable,uncountable
    — When this is not explicitly defined, a user-defined data type or a column definition will use the default setting for nullability.

词形变化

nullabilities plural

词源

Etymology tree
English null
Proto-Indo-European *-dʰlom
Proto-Indo-European *-dʰlis
Proto-Italic *-ðlis
Latin -bilis
Latin -ābilis
Proto-Indo-European *-teh₂
Proto-Indo-European *-ts
Proto-Indo-European *-teh₂ts
Proto-Italic *-tāts
Latin -tās
Latin -abilitas
Middle French -abletébor.
Middle English -ablete
English -ability
English nullability
From null + -ability.
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