yyanyy commented on a change in pull request #3387:
URL: https://github.com/apache/iceberg/pull/3387#discussion_r743174578
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File path: core/src/main/java/org/apache/iceberg/TableProperties.java
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@@ -244,4 +245,41 @@ private TableProperties() {
public static final String UPSERT_MODE_ENABLE = "write.upsert.enable";
public static final boolean UPSERT_MODE_ENABLE_DEFAULT = false;
+
+ /**
+ * Get a table property for a specific Iceberg action's config option.
+ * <p>
+ * For example, {@link
org.apache.iceberg.actions.RewriteDataFiles#TARGET_FILE_SIZE_BYTES} corresponds
to
+ * table property actions.rewrite-data-files.target-file-size-bytes
+ *
+ * @param action name of the iceberg action, retrieved from the NAME
variable of the specific action if exists.
+ * The name is assumed to be in lower-case-kebab-style.
+ * @param option config option name, typically defined as public static
variables in the specific action.
+ * The name is assumed to be in lower-case-kebab-style.
+ * @return table property name
+ */
+ public static String actionTableProperty(String action, String option) {
+ return String.format("actions.%s.%s", action, option);
+ }
+
+ /**
+ * Get a table property for a specific Iceberg action and strategy's config
option.
+ * <p>
+ * For example, {@link
org.apache.iceberg.actions.BinPackStrategy#MIN_INPUT_FILES} corresponds to
+ * table property
actions.rewrite-data-files.strategies.binpack.min-input-files
+ *
+ * @param action name of the iceberg action, retrieved from the NAME
variable of the specific action if exists.
+ * The name is assumed to be in lower-case-kebab-style.
+ * @param strategy name of the strategy, retrieved from the name method of
the specific strategy,
+ * such as {@link
org.apache.iceberg.actions.RewriteStrategy#name()}.
+ * The name is assumed to be in
CAPITALIZED_CASE_SNAKE_STYLE, and is converted to
Review comment:
I think we can just do the conversions from these methods, rather than
assuming how the string looks like
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