Package org.apache.iceberg

Class CatalogProperties

java.lang.Object
org.apache.iceberg.CatalogProperties
public class CatalogProperties extends Object

  • Field Details

    • CATALOG_IMPL

      public static final String CATALOG_IMPL
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    • FILE_IO_IMPL

      public static final String FILE_IO_IMPL
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    • WAREHOUSE_LOCATION

      public static final String WAREHOUSE_LOCATION
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    • TABLE_DEFAULT_PREFIX

      public static final String TABLE_DEFAULT_PREFIX
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    • TABLE_OVERRIDE_PREFIX

      public static final String TABLE_OVERRIDE_PREFIX
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    • METRICS_REPORTER_IMPL

      public static final String METRICS_REPORTER_IMPL
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    • CACHE_ENABLED

      public static final String CACHE_ENABLED
      Controls whether the catalog will cache table entries upon load.

      If CACHE_EXPIRATION_INTERVAL_MS is set to zero, this value will be ignored and the cache will be disabled.

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    • CACHE_ENABLED_DEFAULT

      public static final boolean CACHE_ENABLED_DEFAULT
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    • CACHE_CASE_SENSITIVE

      public static final String CACHE_CASE_SENSITIVE
      Controls whether the caching catalog will cache table entries using case sensitive keys.
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    • CACHE_CASE_SENSITIVE_DEFAULT

      public static final boolean CACHE_CASE_SENSITIVE_DEFAULT
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    • CACHE_EXPIRATION_INTERVAL_MS

      public static final String CACHE_EXPIRATION_INTERVAL_MS
      Controls the duration for which entries in the catalog are cached.

      Behavior of specific values of cache.expiration-interval-ms:

      • Zero - Caching and cache expiration are both disabled
      • Negative Values - Cache expiration is turned off and entries expire only on refresh etc
      • Positive Values - Cache entries expire if not accessed via the cache after this many milliseconds
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    • CACHE_EXPIRATION_INTERVAL_MS_DEFAULT

      public static final long CACHE_EXPIRATION_INTERVAL_MS_DEFAULT

    • CACHE_EXPIRATION_INTERVAL_MS_OFF

      public static final long CACHE_EXPIRATION_INTERVAL_MS_OFF
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    • IO_MANIFEST_CACHE_ENABLED

      public static final String IO_MANIFEST_CACHE_ENABLED
      Controls whether to use caching during manifest reads or not.

      Enabling manifest file caching require the following configuration constraints to be true:

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    • IO_MANIFEST_CACHE_ENABLED_DEFAULT

      public static final boolean IO_MANIFEST_CACHE_ENABLED_DEFAULT
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    • IO_MANIFEST_CACHE_EXPIRATION_INTERVAL_MS

      public static final String IO_MANIFEST_CACHE_EXPIRATION_INTERVAL_MS
      Controls the maximum duration for which an entry stays in the manifest cache.

      Must be a non-negative value. Following are specific behaviors of this config:

      • Zero - Cache entries expires only if it gets evicted due to memory pressure from IO_MANIFEST_CACHE_MAX_TOTAL_BYTES setting.
      • Positive Values - Cache entries expire if not accessed via the cache after this many milliseconds
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    • IO_MANIFEST_CACHE_EXPIRATION_INTERVAL_MS_DEFAULT

      public static final long IO_MANIFEST_CACHE_EXPIRATION_INTERVAL_MS_DEFAULT

    • IO_MANIFEST_CACHE_MAX_TOTAL_BYTES

      public static final String IO_MANIFEST_CACHE_MAX_TOTAL_BYTES
      Controls the maximum total amount of bytes to cache in manifest cache.

      Must be a positive value.

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    • IO_MANIFEST_CACHE_MAX_TOTAL_BYTES_DEFAULT

      public static final long IO_MANIFEST_CACHE_MAX_TOTAL_BYTES_DEFAULT
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    • IO_MANIFEST_CACHE_MAX_CONTENT_LENGTH

      public static final String IO_MANIFEST_CACHE_MAX_CONTENT_LENGTH
      Controls the maximum length of file to be considered for caching.

      An InputFile will not be cached if the length is longer than this limit. Must be a positive value.

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    • IO_MANIFEST_CACHE_MAX_CONTENT_LENGTH_DEFAULT

      public static final long IO_MANIFEST_CACHE_MAX_CONTENT_LENGTH_DEFAULT
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    • URI

      public static final String URI
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    • CLIENT_POOL_SIZE

      public static final String CLIENT_POOL_SIZE
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    • CLIENT_POOL_SIZE_DEFAULT

      public static final int CLIENT_POOL_SIZE_DEFAULT
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    • CLIENT_POOL_CACHE_EVICTION_INTERVAL_MS

      public static final String CLIENT_POOL_CACHE_EVICTION_INTERVAL_MS
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    • CLIENT_POOL_CACHE_EVICTION_INTERVAL_MS_DEFAULT

      public static final long CLIENT_POOL_CACHE_EVICTION_INTERVAL_MS_DEFAULT

    • CLIENT_POOL_CACHE_KEYS

      public static final String CLIENT_POOL_CACHE_KEYS
      A comma separated list of elements used, in addition to the URI, to compose the key of the client pool cache.

      Supported key elements in a Catalog are implementation-dependent.

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    • LOCK_IMPL

      public static final String LOCK_IMPL
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    • LOCK_HEARTBEAT_INTERVAL_MS

      public static final String LOCK_HEARTBEAT_INTERVAL_MS
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    • LOCK_HEARTBEAT_INTERVAL_MS_DEFAULT

      public static final long LOCK_HEARTBEAT_INTERVAL_MS_DEFAULT

    • LOCK_HEARTBEAT_TIMEOUT_MS

      public static final String LOCK_HEARTBEAT_TIMEOUT_MS
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    • LOCK_HEARTBEAT_TIMEOUT_MS_DEFAULT

      public static final long LOCK_HEARTBEAT_TIMEOUT_MS_DEFAULT

    • LOCK_HEARTBEAT_THREADS

      public static final String LOCK_HEARTBEAT_THREADS
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    • LOCK_HEARTBEAT_THREADS_DEFAULT

      public static final int LOCK_HEARTBEAT_THREADS_DEFAULT
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    • LOCK_ACQUIRE_INTERVAL_MS

      public static final String LOCK_ACQUIRE_INTERVAL_MS
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    • LOCK_ACQUIRE_INTERVAL_MS_DEFAULT

      public static final long LOCK_ACQUIRE_INTERVAL_MS_DEFAULT

    • LOCK_ACQUIRE_TIMEOUT_MS

      public static final String LOCK_ACQUIRE_TIMEOUT_MS
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    • LOCK_ACQUIRE_TIMEOUT_MS_DEFAULT

      public static final long LOCK_ACQUIRE_TIMEOUT_MS_DEFAULT

    • LOCK_TABLE

      public static final String LOCK_TABLE
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    • APP_ID

      public static final String APP_ID
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    • USER

      public static final String USER
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    • AUTH_SESSION_TIMEOUT_MS

      public static final String AUTH_SESSION_TIMEOUT_MS
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    • AUTH_SESSION_TIMEOUT_MS_DEFAULT

      public static final long AUTH_SESSION_TIMEOUT_MS_DEFAULT

    • ENCRYPTION_KMS_TYPE

      public static final String ENCRYPTION_KMS_TYPE
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    • ENCRYPTION_KMS_IMPL

      public static final String ENCRYPTION_KMS_IMPL
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