Catalog¶
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Caches the specified table in-memory. |
Removes all cached tables from the in-memory cache. |
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Creates a table based on the dataset in a data source. |
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Creates a table based on the dataset in a data source. |
Returns the current default catalog in this session. |
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Returns the current default database in this session. |
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Check if the database with the specified name exists. |
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Drops the global temporary view with the given view name in the catalog. |
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Drops the local temporary view with the given view name in the catalog. |
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Check if the function with the specified name exists. |
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Get the database with the specified name. |
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Get the function with the specified name. |
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Get the table or view with the specified name. |
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Returns true if the table is currently cached in-memory. |
Returns a list of catalogs in this session. |
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Returns a list of columns for the given table/view in the specified database. |
Returns a list of databases available across all sessions. |
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Returns a list of functions registered in the specified database. |
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Returns a list of tables/views in the specified database. |
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Recovers all the partitions of the given table and update the catalog. |
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Invalidates and refreshes all the cached data (and the associated metadata) for any DataFrame that contains the given data source path. |
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Invalidates and refreshes all the cached data and metadata of the given table. |
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An alias for |
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Sets the current default catalog in this session. |
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Sets the current default database in this session. |
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Check if the table or view with the specified name exists. |
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Removes the specified table from the in-memory cache. |