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7dafc4a413
Previously, pg_dump --filter could misinterpret invalid object types in the filter file as valid ones. For example, the invalid object type "table-data" (likely a typo for the valid "table_data") could be mistakenly recognized as "table", causing pg_dump to succeed when it should have failed. This happened because pg_dump identified keywords as sequences of ASCII alphabetic characters, treating non-alphabetic characters (like hyphens) as keyword boundaries. As a result, "table-data" was parsed as "table". To fix this, pg_dump --filter now treats keywords as strings of non-whitespace characters, ensuring invalid types like "table-data" are correctly rejected. Back-patch to v17, where the --filter option was introduced. Author: Fujii Masao <masao.fujii@gmail.com> Reviewed-by: Xuneng Zhou <xunengzhou@gmail.com> Reviewed-by: Srinath Reddy <srinath2133@gmail.com> Reviewed-by: Daniel Gustafsson <daniel@yesql.se> Discussion: https://postgr.es/m/CAHGQGwFzPKUwiV5C-NLBqz1oK1+z9K8cgrF+LcxFem-p3_Ftug@mail.gmail.com Backpatch-through: 17