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UpdatePropertiesAction

iceberg::transaction

Struct UpdatePropertiesAction 

Source 
pub struct UpdatePropertiesAction { /* private fields */ }
Expand description

A transactional action that updates or removes table properties

This action is used to modify key-value pairs in a table’s metadata properties during a transaction. It supports setting new values for existing keys or adding new keys, as well as removing existing keys. Each key can only be updated or removed in a single action, not both.

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impl UpdatePropertiesAction

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pub fn set(self, key: String, value: String) -> Self

Adds a key-value pair to the update set of this action.

§Arguments
  • key - The property key to update.
  • value - The new value to associate with the key.
§Returns

The updated UpdatePropertiesAction with the key-value pair added to the update set.

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pub fn remove(self, key: String) -> Self

Adds a key to the removal set of this action.

§Arguments
  • key - The property key to remove.
§Returns

The updated UpdatePropertiesAction with the key added to the removal set.

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impl<T> Any for T
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fn type_id(&self) -> TypeId

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impl<T> ApplyTransactionAction for T
where T: TransactionAction + 'static,

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fn apply(self, tx: Transaction) -> Result<Transaction, Error>

Adds this action to the given transaction. Read more
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