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Merge remote-tracking branch 'origin/10.2' into 10.3
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abarkov committed Sep 11, 2019
2 parents ff5ecfd + 5ec4efb commit 48f8e3f
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Showing 3 changed files with 39 additions and 18 deletions.
Original file line number Diff line number Diff line change
Expand Up @@ -6,11 +6,11 @@ SET debug_sync= "ib_open_after_dict_open SIGNAL delete_open WAIT_FOR another_ope
DELETE FROM t1;
connection default;
SET debug_sync= "now WAIT_FOR delete_open";
SET debug_sync= "ib_open_after_dict_open SIGNAL another_open";
SELECT a FROM t1;
a
NULL
NULL
SET debug_sync= "now SIGNAL another_open";
connection con1;
disconnect con1;
connection default;
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Original file line number Diff line number Diff line change
Expand Up @@ -15,8 +15,8 @@ SET debug_sync= "ib_open_after_dict_open SIGNAL delete_open WAIT_FOR another_ope
DELETE FROM t1;
--connection default
SET debug_sync= "now WAIT_FOR delete_open";
SET debug_sync= "ib_open_after_dict_open SIGNAL another_open";
SELECT a FROM t1;
SET debug_sync= "now SIGNAL another_open";
--connection con1
--reap

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53 changes: 37 additions & 16 deletions sql/sql_yacc.yy
Original file line number Diff line number Diff line change
Expand Up @@ -3986,6 +3986,7 @@ statement_information_item:
if (unlikely($$ == NULL))
MYSQL_YYABORT;
}
;

simple_target_specification:
ident_cli
Expand Down Expand Up @@ -4042,6 +4043,7 @@ condition_information_item:
if (unlikely($$ == NULL))
MYSQL_YYABORT;
}
;

condition_information_item_name:
CLASS_ORIGIN_SYM
Expand Down Expand Up @@ -7235,15 +7237,18 @@ field_length:
'(' LONG_NUM ')' { $$= $2.str; }
| '(' ULONGLONG_NUM ')' { $$= $2.str; }
| '(' DECIMAL_NUM ')' { $$= $2.str; }
| '(' NUM ')' { $$= $2.str; };
| '(' NUM ')' { $$= $2.str; }
;

opt_field_length:
/* empty */ { $$= (char*) 0; /* use default length */ }
| field_length { $$= $1; }
;

opt_field_length_default_1:
/* empty */ { $$= (char*) "1"; }
| field_length { $$= $1; }
;

opt_precision:
/* empty */ { $$.set(0, 0); }
Expand Down Expand Up @@ -7734,12 +7739,14 @@ fulltext_key_opts:
opt_USING_key_algorithm:
/* Empty*/ { $$= HA_KEY_ALG_UNDEF; }
| USING btree_or_rtree { $$= $2; }
;

/* TYPE is a valid identifier, so it's handled differently than USING */
opt_key_algorithm_clause:
/* Empty*/ { $$= HA_KEY_ALG_UNDEF; }
| USING btree_or_rtree { $$= $2; }
| TYPE_SYM btree_or_rtree { $$= $2; }
;

key_using_alg:
USING btree_or_rtree
Expand Down Expand Up @@ -7850,7 +7857,8 @@ string_list:
text_string
{ Lex->last_field->interval_list.push_back($1, thd->mem_root); }
| string_list ',' text_string
{ Lex->last_field->interval_list.push_back($3, thd->mem_root); };
{ Lex->last_field->interval_list.push_back($3, thd->mem_root); }
;

/*
** Alter table
Expand Down Expand Up @@ -8517,6 +8525,7 @@ opt_index_lock_algorithm:
| alter_algorithm_option
| alter_lock_option alter_algorithm_option
| alter_algorithm_option alter_lock_option
;

alter_algorithm_option:
ALGORITHM_SYM opt_equal DEFAULT
Expand Down Expand Up @@ -8575,6 +8584,7 @@ alter_option:
Lex->alter_info.requested_lock=
Alter_info::ALTER_TABLE_LOCK_NONE;
}
;


opt_restrict:
Expand Down Expand Up @@ -8842,6 +8852,7 @@ persistent_stat_spec:
{}
| COLUMNS persistent_column_stat_spec INDEXES persistent_index_stat_spec
{}
;

persistent_column_stat_spec:
ALL {}
Expand Down Expand Up @@ -9651,13 +9662,13 @@ select_alias:
opt_default_time_precision:
/* empty */ { $$= NOT_FIXED_DEC; }
| '(' ')' { $$= NOT_FIXED_DEC; }
| '(' real_ulong_num ')' { $$= $2; };
| '(' real_ulong_num ')' { $$= $2; }
;

opt_time_precision:
/* empty */ { $$= 0; }
| '(' ')' { $$= 0; }
| '(' real_ulong_num ')' { $$= $2; };
| '(' real_ulong_num ')' { $$= $2; }
;

optional_braces:
Expand Down Expand Up @@ -10162,6 +10173,7 @@ dyncall_create_element:
else
$$->len= 0;
}
;

dyncall_create_list:
dyncall_create_element
Expand Down Expand Up @@ -11642,7 +11654,7 @@ opt_gconcat_separator:

opt_gorder_clause:
/* empty */
| ORDER_SYM BY gorder_list;
| ORDER_SYM BY gorder_list
;

gorder_list:
Expand Down Expand Up @@ -12660,6 +12672,7 @@ opt_window_ref:
if (unlikely(thd->lex->win_ref == NULL))
MYSQL_YYABORT;
}
;

opt_window_partition_clause:
/* empty */ { }
Expand Down Expand Up @@ -12968,6 +12981,7 @@ limit_rows_option:
LEX *lex=Lex;
lex->limit_rows_examined= $1;
}
;

delete_limit_clause:
/* empty */
Expand Down Expand Up @@ -13507,7 +13521,8 @@ insert_table:
lex->field_list.empty();
lex->many_values.empty();
lex->insert_list=0;
};
}
;

insert_field_spec:
insert_values {}
Expand Down Expand Up @@ -14665,6 +14680,7 @@ delete_domain_id:
optional_flush_tables_arguments:
/* empty */ {$$= 0;}
| AND_SYM DISABLE_SYM CHECKPOINT_SYM {$$= REFRESH_CHECKPOINT; }
;

reset:
RESET_SYM
Expand Down Expand Up @@ -14757,6 +14773,7 @@ kill_type:
/* Empty */ { $$= (int) KILL_HARD_BIT; }
| HARD_SYM { $$= (int) KILL_HARD_BIT; }
| SOFT_SYM { $$= 0; }
;

kill_option:
/* empty */ { $$= (int) KILL_CONNECTION; }
Expand Down Expand Up @@ -14934,7 +14951,8 @@ line_term:
opt_xml_rows_identified_by:
/* empty */ { }
| ROWS_SYM IDENTIFIED_SYM BY text_string
{ Lex->exchange->line_term = $4; };
{ Lex->exchange->line_term = $4; }
;

opt_ignore_lines:
/* empty */
Expand Down Expand Up @@ -16972,12 +16990,14 @@ grant_command:
;

opt_with_admin:
/* nothing */ { Lex->definer = 0; }
| WITH ADMIN_SYM user_or_role { Lex->definer = $3; }
/* nothing */ { Lex->definer = 0; }
| WITH ADMIN_SYM user_or_role { Lex->definer = $3; }
;

opt_with_admin_option:
/* nothing */ { Lex->with_admin_option= false; }
| WITH ADMIN_SYM OPTION { Lex->with_admin_option= true; }
/* nothing */ { Lex->with_admin_option= false; }
| WITH ADMIN_SYM OPTION { Lex->with_admin_option= true; }
;

role_list:
grant_role
Expand Down Expand Up @@ -17405,7 +17425,7 @@ opt_release:
{ $$= TVL_UNKNOWN; }
| RELEASE_SYM { $$= TVL_YES; }
| NO_SYM RELEASE_SYM { $$= TVL_NO; }
;
;

commit:
COMMIT_SYM opt_work opt_chain opt_release
Expand Down Expand Up @@ -18138,10 +18158,11 @@ uninstall:

/* Avoid compiler warning from sql_yacc.cc where yyerrlab1 is not used */
keep_gcc_happy:
IMPOSSIBLE_ACTION
{
YYERROR;
}
IMPOSSIBLE_ACTION
{
YYERROR;
}
;

/**
@} (end of group Parser)
Expand Down

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