Commit a4d046d5 authored by heikki@hundin.mysql.fi's avatar heikki@hundin.mysql.fi

Merge heikki@bk-internal.mysql.com:/home/bk/mysql-4.1

into hundin.mysql.fi:/home/heikki/mysql-4.1
parents 15dd6d35 15e2dd99
...@@ -49,4 +49,5 @@ enum options_client ...@@ -49,4 +49,5 @@ enum options_client
#ifdef HAVE_NDBCLUSTER_DB #ifdef HAVE_NDBCLUSTER_DB
,OPT_NDBCLUSTER,OPT_NDB_CONNECTSTRING ,OPT_NDBCLUSTER,OPT_NDB_CONNECTSTRING
#endif #endif
,OPT_IGNORE_TABLE
}; };
...@@ -43,6 +43,7 @@ ...@@ -43,6 +43,7 @@
#include <my_sys.h> #include <my_sys.h>
#include <m_string.h> #include <m_string.h>
#include <m_ctype.h> #include <m_ctype.h>
#include <hash.h>
#include "client_priv.h" #include "client_priv.h"
#include "mysql.h" #include "mysql.h"
...@@ -128,6 +129,16 @@ const char *compatible_mode_names[]= ...@@ -128,6 +129,16 @@ const char *compatible_mode_names[]=
TYPELIB compatible_mode_typelib= {array_elements(compatible_mode_names) - 1, TYPELIB compatible_mode_typelib= {array_elements(compatible_mode_names) - 1,
"", compatible_mode_names, NULL}; "", compatible_mode_names, NULL};
#define TABLE_RULE_HASH_SIZE 16
typedef struct st_table_rule_ent
{
char* key; /* dbname.tablename */
uint key_len;
} TABLE_RULE_ENT;
my_bool ignore_table_inited;
HASH ignore_table;
static struct my_option my_long_options[] = static struct my_option my_long_options[] =
{ {
...@@ -233,6 +244,11 @@ static struct my_option my_long_options[] = ...@@ -233,6 +244,11 @@ static struct my_option my_long_options[] =
(gptr*) &opt_hex_blob, (gptr*) &opt_hex_blob, 0, GET_BOOL, NO_ARG, 0, 0, 0, 0, 0, 0}, (gptr*) &opt_hex_blob, (gptr*) &opt_hex_blob, 0, GET_BOOL, NO_ARG, 0, 0, 0, 0, 0, 0},
{"host", 'h', "Connect to host.", (gptr*) &current_host, {"host", 'h', "Connect to host.", (gptr*) &current_host,
(gptr*) &current_host, 0, GET_STR_ALLOC, REQUIRED_ARG, 0, 0, 0, 0, 0, 0}, (gptr*) &current_host, 0, GET_STR_ALLOC, REQUIRED_ARG, 0, 0, 0, 0, 0, 0},
{"ignore-table", OPT_IGNORE_TABLE,
"Do not dump the specified table. To specify more than one table to ignore, "
"use the directive multiple times, once for each table. Each table must "
"be specified with both database and table names, e.g. --ignore-table=database.table",
0, 0, 0, GET_STR, REQUIRED_ARG, 0, 0, 0, 0, 0, 0},
{"lines-terminated-by", OPT_LTB, "Lines in the i.file are terminated by ...", {"lines-terminated-by", OPT_LTB, "Lines in the i.file are terminated by ...",
(gptr*) &lines_terminated, (gptr*) &lines_terminated, 0, GET_STR, (gptr*) &lines_terminated, (gptr*) &lines_terminated, 0, GET_STR,
REQUIRED_ARG, 0, 0, 0, 0, 0, 0}, REQUIRED_ARG, 0, 0, 0, 0, 0, 0},
...@@ -502,6 +518,32 @@ static void write_footer(FILE *sql_file) ...@@ -502,6 +518,32 @@ static void write_footer(FILE *sql_file)
} /* write_footer */ } /* write_footer */
static void free_table_ent(TABLE_RULE_ENT* e)
{
my_free((gptr) e, MYF(0));
}
static byte* get_table_key(TABLE_RULE_ENT* e, uint* len,
my_bool not_used __attribute__((unused)))
{
*len= e->key_len;
return (byte*)e->key;
}
void init_table_rule_hash(HASH* h, bool* h_inited)
{
if(hash_init(h, charset_info, TABLE_RULE_HASH_SIZE, 0, 0,
(hash_get_key) get_table_key,
(hash_free_key) free_table_ent, 0))
{
fprintf(stderr, "Internal hash initialization error\n");
exit(1);
}
*h_inited= 1;
}
static my_bool static my_bool
get_one_option(int optid, const struct my_option *opt __attribute__((unused)), get_one_option(int optid, const struct my_option *opt __attribute__((unused)),
...@@ -573,6 +615,37 @@ get_one_option(int optid, const struct my_option *opt __attribute__((unused)), ...@@ -573,6 +615,37 @@ get_one_option(int optid, const struct my_option *opt __attribute__((unused)),
case (int) OPT_TABLES: case (int) OPT_TABLES:
opt_databases=0; opt_databases=0;
break; break;
case (int) OPT_IGNORE_TABLE:
{
const char* dot = strchr(argument, '.');
if (!dot)
{
fprintf(stderr, "Illegal use of option --ignore-table=<database>.<table>\n");
exit(1);
}
// len is always > 0 because we know the there exists a '.'
uint len= (uint)strlen(argument);
TABLE_RULE_ENT* e= (TABLE_RULE_ENT*)my_malloc(sizeof(TABLE_RULE_ENT)
+ len, MYF(MY_WME));
if (!e)
{
fprintf(stderr, "Internal memory allocation error\n");
exit(1);
}
e->key= (char*)e + sizeof(TABLE_RULE_ENT);
e->key_len= len;
memcpy(e->key, argument, len);
if (!ignore_table_inited)
init_table_rule_hash(&ignore_table, &ignore_table_inited);
if(my_hash_insert(&ignore_table, (byte*)e))
{
fprintf(stderr, "Internal hash insert error\n");
exit(1);
}
break;
}
case (int) OPT_COMPATIBLE: case (int) OPT_COMPATIBLE:
{ {
char buff[255]; char buff[255];
...@@ -1946,6 +2019,15 @@ static int init_dumping(char *database) ...@@ -1946,6 +2019,15 @@ static int init_dumping(char *database)
} /* init_dumping */ } /* init_dumping */
my_bool include_table(byte* hash_key, uint len)
{
if (ignore_table_inited &&
hash_search(&ignore_table, (byte*) hash_key, len))
return FALSE;
return TRUE;
}
static int dump_all_tables_in_db(char *database) static int dump_all_tables_in_db(char *database)
{ {
...@@ -1953,6 +2035,12 @@ static int dump_all_tables_in_db(char *database) ...@@ -1953,6 +2035,12 @@ static int dump_all_tables_in_db(char *database)
uint numrows; uint numrows;
char table_buff[NAME_LEN*2+3]; char table_buff[NAME_LEN*2+3];
char hash_key[2*NAME_LEN+2]; /* "db.tablename" */
char *afterdot;
afterdot= strmov(hash_key, database);
*afterdot++= '.';
if (init_dumping(database)) if (init_dumping(database))
return 1; return 1;
if (opt_xml) if (opt_xml)
...@@ -1961,7 +2049,7 @@ static int dump_all_tables_in_db(char *database) ...@@ -1961,7 +2049,7 @@ static int dump_all_tables_in_db(char *database)
{ {
DYNAMIC_STRING query; DYNAMIC_STRING query;
init_dynamic_string(&query, "LOCK TABLES ", 256, 1024); init_dynamic_string(&query, "LOCK TABLES ", 256, 1024);
for (numrows=0 ; (table = getTableName(1)) ; numrows++) for (numrows= 0 ; (table= getTableName(1)) ; numrows++)
{ {
dynstr_append(&query, quote_name(table, table_buff, 1)); dynstr_append(&query, quote_name(table, table_buff, 1));
dynstr_append(&query, " READ /*!32311 LOCAL */,"); dynstr_append(&query, " READ /*!32311 LOCAL */,");
...@@ -1977,7 +2065,10 @@ static int dump_all_tables_in_db(char *database) ...@@ -1977,7 +2065,10 @@ static int dump_all_tables_in_db(char *database)
DBerror(sock, "when doing refresh"); DBerror(sock, "when doing refresh");
/* We shall continue here, if --force was given */ /* We shall continue here, if --force was given */
} }
while ((table = getTableName(0))) while ((table= getTableName(0)))
{
char *end= strmov(afterdot, table);
if (include_table(hash_key, end - hash_key))
{ {
numrows = getTableStructure(table, database); numrows = getTableStructure(table, database);
if (!dFlag && numrows > 0) if (!dFlag && numrows > 0)
...@@ -1985,6 +2076,7 @@ static int dump_all_tables_in_db(char *database) ...@@ -1985,6 +2076,7 @@ static int dump_all_tables_in_db(char *database)
my_free(order_by, MYF(MY_ALLOW_ZERO_PTR)); my_free(order_by, MYF(MY_ALLOW_ZERO_PTR));
order_by= 0; order_by= 0;
} }
}
if (opt_xml) if (opt_xml)
{ {
fputs("</database>\n", md_result_file); fputs("</database>\n", md_result_file);
......
...@@ -480,3 +480,36 @@ UNLOCK TABLES; ...@@ -480,3 +480,36 @@ UNLOCK TABLES;
/*!40014 SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS */; /*!40014 SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS */;
DROP TABLE t1; DROP TABLE t1;
CREATE TABLE t1 (a int);
CREATE TABLE t2 (a int);
INSERT INTO t1 VALUES (1),(2),(3);
INSERT INTO t2 VALUES (4),(5),(6);
/*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT */;
/*!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACTER_SET_RESULTS */;
/*!40101 SET @OLD_COLLATION_CONNECTION=@@COLLATION_CONNECTION */;
/*!40101 SET NAMES utf8 */;
/*!40014 SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0 */;
/*!40014 SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0 */;
/*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE="NO_AUTO_VALUE_ON_ZERO" */;
DROP TABLE IF EXISTS `t2`;
CREATE TABLE `t2` (
`a` int(11) default NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1;
/*!40000 ALTER TABLE `t2` DISABLE KEYS */;
LOCK TABLES `t2` WRITE;
INSERT INTO `t2` VALUES (4),(5),(6);
UNLOCK TABLES;
/*!40000 ALTER TABLE `t2` ENABLE KEYS */;
/*!40101 SET SQL_MODE=@OLD_SQL_MODE */;
/*!40014 SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS */;
/*!40014 SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS */;
/*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */;
/*!40101 SET CHARACTER_SET_RESULTS=@OLD_CHARACTER_SET_RESULTS */;
/*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION */;
DROP TABLE t1;
DROP TABLE t2;
...@@ -153,3 +153,15 @@ INSERT INTO t1 VALUES (_latin1 ' ...@@ -153,3 +153,15 @@ INSERT INTO t1 VALUES (_latin1 '
--exec $MYSQL_DUMP --character-sets-dir=$CHARSETSDIR --skip-comments --default-character-set=cp850 --compatible=mysql323 test t1 --exec $MYSQL_DUMP --character-sets-dir=$CHARSETSDIR --skip-comments --default-character-set=cp850 --compatible=mysql323 test t1
--exec $MYSQL_DUMP --character-sets-dir=$CHARSETSDIR --skip-comments --default-character-set=utf8 --compatible=mysql323 test t1 --exec $MYSQL_DUMP --character-sets-dir=$CHARSETSDIR --skip-comments --default-character-set=utf8 --compatible=mysql323 test t1
DROP TABLE t1; DROP TABLE t1;
#
# WL #2319: Exclude Tables from dump
#
CREATE TABLE t1 (a int);
CREATE TABLE t2 (a int);
INSERT INTO t1 VALUES (1),(2),(3);
INSERT INTO t2 VALUES (4),(5),(6);
--exec $MYSQL_DUMP --skip-comments --ignore-table=test.t1 test
DROP TABLE t1;
DROP TABLE t2;
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