WO2025104672 - TECHNIQUES FOR PROTECTIVE VALIDATION IN INDEX NODES OF A DISTRIBUTED DATABASE
National phase entry is expected:
Publication Number
WO/2025/104672
Publication Date
22.05.2025
International Application No.
PCT/IB2024/061369
International Filing Date
14.11.2024
Title **
[English]
TECHNIQUES FOR PROTECTIVE VALIDATION IN INDEX NODES OF A DISTRIBUTED DATABASE
[French]
TECHNIQUES DE VALIDATION DE PROTECTION DANS DES NŒUDS D'INDEX D'UNE BASE DE DONNÉES DISTRIBUÉE
Applicants **
REGATTA DATA LTD.
Inventors
WEBMAN, Erez
YADIN-LEMPEL, Irit
ZAMIR, Nitzan
GOLDSTEIN, Roy Zeev
Priority Data
63/600,145
17.11.2023
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
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| Number of Office Actions | * |
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International Searching Authority |
ILPO
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Patent Delivery |
Send the Letters Patent by Courier
* |
| Translation |
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* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2528 | |
| EPO | Filing, Examination, Granting | 14789 | |
| Japan | Filing, Examination, Granting | 2279 | |
| South Korea | Filing, Examination, Granting | 2403 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
26,739
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
The method and system may include, during an index-validation process on index write operations of a transaction, identifying index-conflicts between a transaction and at least one reading-transaction; for each identified index-conflict, initiating a foreign instantiation to determine if the transaction can commit before the at least one reading-transaction; and upon completing the foreign instantiations on all identified index-conflicts and when validation conditions are met, placing a commit pause on the index-entries modified by the transaction. The method and system may also include initiating the foreign instantiation of a read-vector entry (RV-entry) in a table-node, wherein the RV-entry corresponds to a predicate of a reading-transaction performing an index search on an index node.[French]
Le procédé et le système peuvent comprendre, pendant un processus de validation d'index sur des opérations d'écriture d'index d'une transaction, l'identification de conflits d'index entre une transaction et au moins une transaction de lecture ; pour chaque conflit d'index identifié, le lancement d'une instanciation étrangère pour déterminer si la transaction peut être validée avant la ou les transactions de lecture ; et lors de l'achèvement des instanciations étrangères sur tous les conflits d'index identifiés et lorsque des conditions de validation sont satisfaites, le placement d'une pause de validation sur les entrées d'index modifiées par la transaction. Le procédé et le système peuvent également comprendre l'initiation de l'instanciation étrangère d'une entrée de vecteur de lecture (entrée RV) dans un nœud de table, l'entrée RV correspondant à un prédicat d'une transaction de lecture effectuant une recherche d'index sur un nœud d'index.