mirror of
https://github.com/MariaDB/server.git
synced 2025-11-03 14:33:32 +03:00
204 lines
6.8 KiB
Bash
204 lines
6.8 KiB
Bash
#!/bin/sh
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root_password="$1"
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host="localhost"
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user="root"
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if test -z "$1" ; then
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cmd="@bindir@/mysql -f --user=$user --host=$host mysql"
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else
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root_password="$1"
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cmd="@bindir@/mysql -f --user=$user --password=$root_password --host=$host mysql"
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fi
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# Debian addition
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if [ "$1" = "--sql-only" ]; then
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root_password=""
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cmd="/usr/share/mysql/echo_stderr"
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fi
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echo "This scripts updates the mysql.user, mysql.db, mysql.host and the"
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echo "mysql.func tables to MySQL 3.22.14 and above."
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echo ""
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echo "This is needed if you want to use the new GRANT functions,"
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echo "CREATE AGGREGATE FUNCTION or want to use the more secure passwords in 3.23"
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echo ""
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echo "If you get 'Access denied' errors, you should run this script again"
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echo "and give the MySQL root user password as an argument!"
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echo "Converting all privilege tables to MyISAM format"
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$cmd <<END_OF_DATA
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ALTER TABLE user type=MyISAM;
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ALTER TABLE db type=MyISAM;
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ALTER TABLE host type=MyISAM;
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ALTER TABLE func type=MyISAM;
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ALTER TABLE columns_priv type=MyISAM;
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ALTER TABLE tables_priv type=MyISAM;
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END_OF_DATA
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# Fix old password format, add File_priv and func table
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echo ""
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echo "If your tables are already up to date or partially up to date you will"
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echo "get some warnings about 'Duplicated column name'. You can safely ignore these!"
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$cmd <<END_OF_DATA
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alter table user change password password char(16) NOT NULL;
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alter table user add File_priv enum('N','Y') NOT NULL;
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CREATE TABLE if not exists func (
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name char(64) DEFAULT '' NOT NULL,
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ret tinyint(1) DEFAULT '0' NOT NULL,
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dl char(128) DEFAULT '' NOT NULL,
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type enum ('function','aggregate') NOT NULL,
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PRIMARY KEY (name)
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);
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END_OF_DATA
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echo ""
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# Add the new grant colums
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echo "Creating Grant Alter and Index privileges if they don't exists"
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echo "You can ignore any Duplicate column errors"
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$cmd <<END_OF_DATA
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alter table user add Grant_priv enum('N','Y') NOT NULL,add References_priv enum('N','Y') NOT NULL,add Index_priv enum('N','Y') NOT NULL,add Alter_priv enum('N','Y') NOT NULL;
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alter table host add Grant_priv enum('N','Y') NOT NULL,add References_priv enum('N','Y') NOT NULL,add Index_priv enum('N','Y') NOT NULL,add Alter_priv enum('N','Y') NOT NULL;
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alter table db add Grant_priv enum('N','Y') NOT NULL,add References_priv enum('N','Y') NOT NULL,add Index_priv enum('N','Y') NOT NULL,add Alter_priv enum('N','Y') NOT NULL;
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END_OF_DATA
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res=$?
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echo ""
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# If the new grant columns didn't exists, copy File -> Grant
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# and Create -> Alter, Index, References
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if test $res = 0
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then
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echo "Setting default privileges for the new grant, index and alter privileges"
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$cmd <<END_OF_DATA
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UPDATE user SET Grant_priv=File_priv,References_priv=Create_priv,Index_priv=Create_priv,Alter_priv=Create_priv;
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UPDATE db SET References_priv=Create_priv,Index_priv=Create_priv,Alter_priv=Create_priv;
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UPDATE host SET References_priv=Create_priv,Index_priv=Create_priv,Alter_priv=Create_priv;
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END_OF_DATA
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echo ""
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fi
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#
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# The second alter changes ssl_type to new 4.0.2 format
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echo "Adding columns needed by GRANT .. REQUIRE (openssl)"
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echo "You can ignore any Duplicate column errors"
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$cmd <<END_OF_DATA
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ALTER TABLE user
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ADD ssl_type enum('','ANY','X509', 'SPECIFIED') NOT NULL,
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ADD ssl_cipher BLOB NOT NULL,
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ADD x509_issuer BLOB NOT NULL,
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ADD x509_subject BLOB NOT NULL;
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ALTER TABLE user MODIFY ssl_type enum('','ANY','X509', 'SPECIFIED') NOT NULL;
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END_OF_DATA
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echo ""
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#
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# Create tables_priv and columns_priv if they don't exists
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#
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echo "Creating the new table and column privilege tables"
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$cmd <<END_OF_DATA
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CREATE TABLE IF NOT EXISTS tables_priv (
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Host char(60) DEFAULT '' NOT NULL,
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Db char(60) DEFAULT '' NOT NULL,
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User char(16) DEFAULT '' NOT NULL,
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Table_name char(60) DEFAULT '' NOT NULL,
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Grantor char(77) DEFAULT '' NOT NULL,
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Timestamp timestamp(14),
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Table_priv set('Select','Insert','Update','Delete','Create','Drop','Grant','References','Index','Alter') DEFAULT '' NOT NULL,
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Column_priv set('Select','Insert','Update','References') DEFAULT '' NOT NULL,
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PRIMARY KEY (Host,Db,User,Table_name)
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);
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CREATE TABLE IF NOT EXISTS columns_priv (
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Host char(60) DEFAULT '' NOT NULL,
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Db char(60) DEFAULT '' NOT NULL,
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User char(16) DEFAULT '' NOT NULL,
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Table_name char(60) DEFAULT '' NOT NULL,
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Column_name char(59) DEFAULT '' NOT NULL,
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Timestamp timestamp(14),
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Column_priv set('Select','Insert','Update','References') DEFAULT '' NOT NULL,
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PRIMARY KEY (Host,Db,User,Table_name,Column_name)
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);
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END_OF_DATA
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#
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# Name change of Type -> Column_priv from MySQL 3.22.12
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#
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echo "Changing name of columns_priv.Type -> columns_priv.Column_priv"
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echo "You can ignore any Unknown column errors from this"
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$cmd <<END_OF_DATA
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ALTER TABLE columns_priv change Type Column_priv set('Select','Insert','Update','References') DEFAULT '' NOT NULL;
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END_OF_DATA
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echo ""
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#
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# Add the new 'type' column to the func table.
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#
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echo "Fixing the func table"
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echo "You can ignore any Duplicate column errors"
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$cmd <<EOF
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alter table func add type enum ('function','aggregate') NOT NULL;
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EOF
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echo ""
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#
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# Change the user,db and host tables to MySQL 4.0 format
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#
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echo "Adding new fields used by MySQL 4.0.2 to the privilege tables"
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echo "You can ignore any Duplicate column errors"
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$cmd <<END_OF_DATA
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alter table user
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add Show_db_priv enum('N','Y') DEFAULT 'N' NOT NULL AFTER alter_priv,
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add Super_priv enum('N','Y') DEFAULT 'N' NOT NULL AFTER Show_db_priv,
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add Create_tmp_table_priv enum('N','Y') DEFAULT 'N' NOT NULL AFTER Super_priv,
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add Lock_tables_priv enum('N','Y') DEFAULT 'N' NOT NULL AFTER Create_tmp_table_priv,
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add Execute_priv enum('N','Y') DEFAULT 'N' NOT NULL AFTER Lock_tables_priv,
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add Repl_slave_priv enum('N','Y') DEFAULT 'N' NOT NULL AFTER Execute_priv,
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add Repl_client_priv enum('N','Y') DEFAULT 'N' NOT NULL AFTER Repl_slave_priv;
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END_OF_DATA
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if test $? -eq "0"
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then
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# Convert privileges so that users have similar privileges as before
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echo ""
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echo "Updating new privileges in MySQL 4.0.2 from old ones"
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$cmd <<END_OF_DATA
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update user set show_db_priv= select_priv, super_priv=process_priv, execute_priv=process_priv, create_tmp_table_priv='Y', Lock_tables_priv='Y', Repl_slave_priv=file_priv, Repl_client_priv=file_priv where user<>"";
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END_OF_DATA
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echo ""
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fi
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# Add fields that can be used to limit number of questions and connections
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# for some users.
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$cmd <<END_OF_DATA
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alter table user
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add max_questions int(11) NOT NULL AFTER x509_subject,
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add max_updates int(11) unsigned NOT NULL AFTER max_questions,
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add max_connections int(11) unsigned NOT NULL AFTER max_updates;
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END_OF_DATA
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#
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# Add Create_tmp_table_priv and Lock_tables_priv to db and host
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#
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$cmd <<END_OF_DATA
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alter table db
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add Create_tmp_table_priv enum('N','Y') DEFAULT 'N' NOT NULL,
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add Lock_tables_priv enum('N','Y') DEFAULT 'N' NOT NULL;
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alter table host
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add Create_tmp_table_priv enum('N','Y') DEFAULT 'N' NOT NULL,
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add Lock_tables_priv enum('N','Y') DEFAULT 'N' NOT NULL;
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END_OF_DATA
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