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This should have been part of MDEV-12288. trx_undo_t::del_marks: Remove. Purge needs to process all undo log records in order to reset the DB_TRX_ID. Before MDEV-12288, it sufficed to only delete the purgeable delete-marked records, and it ignore other undo log. trx_rseg_t::needs_purge: Renamed from trx_rseg_t::last_del_marks. Indicates whether a rollback segment needs to be processed by purge. TRX_UNDO_NEEDS_PURGE: Renamed from TRX_UNDO_DEL_MARKS. Indicates whether a rollback segment needs to be processed by purge. This will be 1 until trx_purge_free_segment() has been invoked. row_purge_record_func(): Set the is_insert flag for TRX_UNDO_INSERT_REC, so that the DB_ROLL_PTR will match in row_purge_reset_trx_id(). trx_purge_fetch_next_rec(): Add a comment about row_purge_record_func() going to set the is_insert flag. trx_purge_read_undo_rec(): Always attempt to read the undo log record. trx_purge_get_next_rec(): Do not skip any undo log records. Even when no clustered index record is going to be removed, we may want to reset some DB_TRX_ID,DB_ROLL_PTR. trx_undo_rec_get_cmpl_info(), trx_undo_rec_get_extern_storage(): Remove. trx_purge_add_undo_to_history(): Set the TRX_UNDO_NEEDS_PURGE flag so that the resetting will work on undo logs that were originally created before MDEV-12288 (MariaDB 10.3.1). trx_undo_roll_ptr_is_insert(), trx_purge_free_segment(): Cleanup (should be no functional change).
21 lines
697 B
Plaintext
21 lines
697 B
Plaintext
--- suite/innodb/r/table_flags.result
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+++ suite/innodb/r/table_flags,32k.reject
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@@ -5,6 +5,8 @@
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SET innodb_strict_mode=OFF;
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CREATE TABLE tz(a INT PRIMARY KEY)ENGINE=InnoDB ROW_FORMAT=COMPRESSED
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KEY_BLOCK_SIZE=1;
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+Warnings:
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+Warning 1478 InnoDB: Cannot create a COMPRESSED table when innodb_page_size > 16k. Assuming ROW_FORMAT=DYNAMIC.
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SET innodb_strict_mode=ON;
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CREATE TABLE tp(a INT PRIMARY KEY)ENGINE=InnoDB ROW_FORMAT=DYNAMIC
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PAGE_COMPRESSED=1 PAGE_COMPRESSION_LEVEL=9;
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@@ -103,7 +105,7 @@
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DB_ROLL_PTR=0x80000000000000,
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ID=0x0000000000000013,
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N_COLS=0x80000001,
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- TYPE=0x00000023,
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+ TYPE=0x00000021,
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MIX_ID=0x0000000000000000,
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MIX_LEN=0x00000050,
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CLUSTER_NAME=NULL(0 bytes),
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