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Problem: ======== When using sequences, the function sequence_definition::write(TABLE *table, bool all_fields) is used to save DML/DDL updates to sequence tables (e.g. nextval, setval, and alter). Prior to this patch, the value all_fields was always false when invoked via nextval and setval, which forced the bitmap to only include changed columns. Solution: ======== Change all_fields when invoked via nextval and setval to be reliant on binlog_row_image, such that it is false when binlog_row_image is MINIMAL, and true otherwise. Reviewed By: =========== Andrei Elkin <andrei.elkin@mariadb.com>
72 lines
2.2 KiB
PHP
72 lines
2.2 KiB
PHP
#
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# Helper file to ensure that a binary log file properly writes the expected
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# fields based on the binlog_row_image value.
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#
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# ==== Usage ====
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#
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# --let $expected_columns= (COLUMN_IDS)
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# --let $binlog_filename= FILENAME
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# --source include/count_binlog_row_event_columns.inc
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#
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# Parameters:
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# expected_columns (list<uint>, in) : A list of positive integers which
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# correspond to the column numbers that should be output in a binary
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# log's write_rows event
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# binlog_filename (string, in) : Name of the binary log file to analyze
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#
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if (!$expected_columns)
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{
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--die expected_columns parameter is required but was not set
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}
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if (!$binlog_filename)
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{
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--die binlog_filename parameter is required but was not set
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}
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--let $include_filename= ensure_binlog_row_event_columns.inc [$expected_columns]
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--source include/begin_include_file.inc
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--let $assert_file=$MYSQLTEST_VARDIR/tmp/binlog_decoded.out
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--let mysqld_datadir=`select @@datadir`
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--echo # MYSQL_BINLOG mysqld_datadir/binlog_filename -vv > assert_file
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--exec $MYSQL_BINLOG $mysqld_datadir/$binlog_filename -vv > $assert_file
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--echo # Verifying all expected column ids appear in binlog event output..
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--let num_cols_found=0
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--let last_expected_col= `SELECT GREATEST $expected_columns`
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--let i= 1
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while($i <= $last_expected_col)
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{
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# By default, assume the column is not expected to be in the binary log.
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# If the column id is set in expected_columns, then override assertion
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# parameters.
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--let assert_count= 0
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--let assert_text= Column @$i should not be in binary log
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if (`SELECT $i IN $expected_columns`)
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{
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--let assert_count= 1
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--let assert_text= Column @$i should be in binary log
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--inc $num_cols_found
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}
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--let assert_select= @$i
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--source include/assert_grep.inc
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--inc $i
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}
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--echo # ..success
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--echo # Verifying only expected column ids appear in binlog event output..
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--let assert_count= $num_cols_found
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--let assert_text= The binlog event should only have $num_cols_found columns
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--let assert_select= @[\d]+
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--source include/assert_grep.inc
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--echo # ..success
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--let $include_filename= ensure_binlog_row_event_columns.inc [$expected_columns]
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--source include/end_include_file.inc
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