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Improve the descriptions of --skip-bad-relationships, --skip-duplicate-nodes, and --update-all-matching-relationships #2113

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Feb 21, 2025
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Improve the descriptions of --skip-bad-relationships, --skip-duplicate-nodes, and --update-all-matching-relationships #2113

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Improve the descriptions of --skip-bad-relationships, --skip-duplicat…
renetapopova Feb 11, 2025
83bebd1
fix a typo
renetapopova Feb 11, 2025
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13 changes: 6 additions & 7 deletions modules/ROOT/pages/tools/neo4j-admin/neo4j-admin-import.adoc
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Expand Up @@ -322,15 +322,15 @@ This is done by using the `--verbose` option.
|--skip-bad-relationships[=true\|false]
|Whether or not to skip importing relationships that refer to missing node IDs, i.e. either start or end node ID/group referring to a node that was not specified by the node input data.

Skipped relationships will be logged, containing at most the number of entities specified by `--bad-tolerance`, unless otherwise specified by the `--skip-bad-entries-logging` option.
Skipped relationships will be logged if they are within the limit of entities specified by `--bad-tolerance` and the `--skip-bad-entries-logging` option is disabled.
|false

|--skip-duplicate-nodes[=true\|false]
|Whether or not to skip importing nodes that have the same ID/group.

In the event of multiple nodes within the same group having the same ID, the first encountered will be imported, whereas consecutive such nodes will be skipped.

Skipped nodes will be logged, containing at most the number of entities specified by `--bad-tolerance`, unless otherwise specified by the `--skip-bad-entries-logging` option.
Skipped nodes will be logged if they are within the limit of entities specified by `--bad-tolerance` and the `--skip-bad-entries-logging` option is disabled.
|false

|--strict[=true\|false]
Expand Down Expand Up @@ -849,15 +849,15 @@ This is done by using the `--verbose` option.
|--skip-bad-relationships[=true\|false]
|Whether or not to skip importing relationships that refer to missing node IDs, i.e. either start or end node ID/group referring to a node that was not specified by the node input data.

Skipped relationships will be logged, containing at most the number of entities specified by `--bad-tolerance`, unless otherwise specified by the `--skip-bad-entries-logging` option.
Skipped relationships will be logged if they are within the limit of entities specified by `--bad-tolerance` and the `--skip-bad-entries-logging` option is disabled.
|false

|--skip-duplicate-nodes[=true\|false]
|Whether or not to skip importing nodes that have the same ID/group.

In the event of multiple nodes within the same group having the same ID, the first encountered will be imported, whereas consecutive such nodes will be skipped.

Skipped nodes will be logged, containing at most the number of entities specified by `--bad-tolerance`, unless otherwise specified by the `--skip-bad-entries-logging` option.
Skipped nodes will be logged if they are within the limit of entities specified by `--bad-tolerance` and the `--skip-bad-entries-logging` option is disabled.
|false


Expand All @@ -876,16 +876,15 @@ If enabled all those relationships will be found but at the cost of lower perfor
|false label:changed[Changed in 5.8]

|--threads=<num>
| (advanced) Max number of worker threads used by the importer. Defaults to the number of available processors reported by the JVM. There is a certain amount of minimum threads needed so for that reason there is no lower bound for this value. For optimal
performance, this value should not be greater than the number of available processors.
| (advanced) Max number of worker threads used by the importer. Defaults to the number of available processors reported by the JVM. There is a certain amount of minimum threads needed so for that reason there is no lower bound for this value. For optimal performance, this value should not be greater than the number of available processors.
|20

|--trim-strings[=true\|false]footnote:ingnoredByParquet2[]
|Whether or not strings should be trimmed for whitespaces.
|false

|--update-all-matching-relationships
|label:new[Introduced in 2025.01] If one relationship data entry matches multiple existing relationships, this decides whether to update all matching or to log as an error.
|label:new[Introduced in 2025.01] Whether or not to update all existing relationships that match a relationship data entry. If disabled, the relationship data entry will be logged if it is within the limit of entities specified by `--bad-tolerance` and the `--skip-bad-entries-logging` option is disabled.
|false

|--verbose
Expand Down