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Fixed the following problem: the syntax of the ANALYZE command did not

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returned an error if the list of the specified index names contained
the name 'primary'.
This commit is contained in:
Igor Babaev
2012-08-18 22:18:46 -07:00
parent 584cfcbebd
commit fd7059d208
3 changed files with 42 additions and 11 deletions
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19
mysql-test/r/statistics.result
View File

@ -893,6 +893,25 @@ test t1 idx2 2 2.3846
test t1 idx4 1 6.2000
test t1 idx4 2 1.6875
test t1 idx4 3 1.1304
DELETE FROM mysql.index_stat WHERE table_name='t1' AND index_name='primary';
SELECT * FROM mysql.index_stat;
db_name table_name index_name prefix_arity avg_frequency
test t1 idx2 1 7.0000
test t1 idx2 2 2.3846
test t1 idx4 1 6.2000
test t1 idx4 2 1.6875
test t1 idx4 3 1.1304
ANALYZE TABLE t1 PERSISTENT FOR COLUMNS() INDEXES(primary);
Table Op Msg_type Msg_text
test.t1 analyze status Table is already up to date
SELECT * FROM mysql.index_stat;
db_name table_name index_name prefix_arity avg_frequency
test t1 idx2 1 7.0000
test t1 idx2 2 2.3846
test t1 idx4 1 6.2000
test t1 idx4 2 1.6875
test t1 idx4 3 1.1304
test t1 PRIMARY 1 1.0000
DELETE FROM mysql.table_stat;
DELETE FROM mysql.column_stat;
DELETE FROM mysql.index_stat;

5
mysql-test/t/statistics.test
View File

@ -353,6 +353,11 @@ SELECT * FROM mysql.table_stat;
SELECT * FROM mysql.column_stat;
SELECT * FROM mysql.index_stat;
DELETE FROM mysql.index_stat WHERE table_name='t1' AND index_name='primary';
SELECT * FROM mysql.index_stat;
ANALYZE TABLE t1 PERSISTENT FOR COLUMNS() INDEXES(primary);
SELECT * FROM mysql.index_stat;
DELETE FROM mysql.table_stat;
DELETE FROM mysql.column_stat;
DELETE FROM mysql.index_stat;

21
sql/sql_yacc.yy
View File

@ -1597,7 +1597,7 @@ bool my_yyoverflow(short **a, YYSTYPE **b, ulong *yystacksize);
analyze_table_list analyze_table_elem_spec
opt_persistent_stat_clause persistent_stat_spec
persistent_column_stat_spec persistent_index_stat_spec
table_column_list table_index_list
table_column_list table_index_list table_index_name
check start checksum
field_list field_list_item field_spec kill column_def key_def
keycache_list keycache_list_or_parts assign_to_keycache
@ -7312,15 +7312,22 @@ table_column_list:
table_index_list:
/* empty */
{}
| ident
| table_index_name
| table_index_list ',' table_index_name
;
table_index_name:
ident
{
Lex->index_list->push_back((LEX_STRING*)
sql_memdup(&$1, sizeof(LEX_STRING)));
Lex->index_list->push_back(
(LEX_STRING*) sql_memdup(&$1, sizeof(LEX_STRING)));
}
| table_index_list ',' ident
|
PRIMARY_SYM
{
Lex->index_list->push_back((LEX_STRING*)
sql_memdup(&$3, sizeof(LEX_STRING)));
LEX_STRING str= {(char*) "PRIMARY", 7};
Lex->index_list->push_back(
(LEX_STRING*) sql_memdup(&str, sizeof(LEX_STRING)));
}
;