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iceberg: add lake_iceberg.relocate_table() to rebuild a table at a new location #718

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iceberg: add lake_iceberg.relocate_table() to rebuild a table at a new location #718

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c7c3807
iceberg: add lake_iceberg.relocate_table() to move a table to a new l…
sfc-gh-dachristensen Oct 8, 2026
24876e4
fix: use DEFAULT_MAX_PARALLEL_FILE_UPLOADS instead of extern variable
sfc-gh-dachristensen Oct 8, 2026
8bbf209
style: run pgindent on relocate_table.c
sfc-gh-dachristensen Oct 8, 2026
a239b7a
relocate_table: rebuild the table from its visible rows
sfc-gh-dachristensen Oct 12, 2026
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12 changes: 12 additions & 0 deletions pg_lake_table/pg_lake_table--3.5--3.6.sql
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Original file line number Diff line number Diff line change
Expand Up @@ -37,3 +37,15 @@ AS 'MODULE_PATHNAME', 'pg_lake_catalog_export_worker'
LANGUAGE C STRICT;

SELECT extension_base.register_worker('pg_lake catalog export worker', 'lake_iceberg.catalog_export');

CREATE FUNCTION lake_iceberg.relocate_table(
table_name regclass,
new_location text
)
RETURNS text
LANGUAGE C
STRICT
AS 'MODULE_PATHNAME', 'iceberg_relocate_table';

REVOKE ALL ON FUNCTION lake_iceberg.relocate_table(regclass, text) FROM public;
GRANT EXECUTE ON FUNCTION lake_iceberg.relocate_table(regclass, text) TO lake_read_write;
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