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#########
# SETUP #
#########
# Stop the running the server
# Copy and unzip the datadir.
# Restart the server against the unzipped datadir
# restart: --datadir=DATADIR --innodb-page-size=16k
##############################################
# Test instant ADD COLUMN for REDUNDANT format
##############################################
#########
# SETUP #
#########
# Metadata from INFORMATION_SCHEMA.TABLES
NAME N_COLS INSTANT_COLS TOTAL_ROW_VERSIONS INITIAL_COLUMN_COUNTS CURRENT_COLUMN_COUNTS TOTAL_COLUMN_COUNTS
test/t1_redundant 6 2 0 3 3 3
# Metadata from INFORMATION_SCHEMA.COLUMNS
NAME POS MTYPE PRTYPE HAS_DEFAULT VERSION_ADDED VERSION_DROPPED
c1 0 13 16711934 0 0 0
c2 1 13 16711934 0 0 0
c3 2 13 16711934 1 0 0
# DD Metadata of table
NAME SE_PRIVATE_DATA
t1_redundant instant_col=2;
# DD Metadata of columns in table
NAME ORDINAL_POSITION TYPE HAS_NO_DEFAULT HIDDEN SE_PRIVATE_DATA
c1 1 MYSQL_TYPE_STRING 0 Visible table_id=TABLE_ID;
c2 2 MYSQL_TYPE_STRING 0 Visible table_id=TABLE_ID;
c3 3 MYSQL_TYPE_STRING 0 Visible default_null=1;table_id=TABLE_ID;
DB_ROW_ID 4 MYSQL_TYPE_INT24 0 SE table_id=TABLE_ID;
DB_TRX_ID 5 MYSQL_TYPE_INT24 0 SE table_id=TABLE_ID;
DB_ROLL_PTR 6 MYSQL_TYPE_LONGLONG 0 SE table_id=TABLE_ID;
SELECT * FROM t1_redundant;
c1 c2 c3
r1c1 r1c2 NULL
SET GLOBAL innodb_log_checkpoint_now = ON;
SET GLOBAL innodb_page_cleaner_disabled_debug = 1;
SET GLOBAL innodb_dict_stats_disabled_debug = 1;
SET GLOBAL innodb_master_thread_disabled_debug = 1;
INSERT INTO t1_redundant VALUES ("r2c1", "r2c2", "r2c3");
# Restart running server.
SELECT * FROM t1_redundant;
c1 c2 c3
r1c1 r1c2 NULL
r2c1 r2c2 r2c3
# Metadata from INFORMATION_SCHEMA.TABLES
NAME N_COLS INSTANT_COLS TOTAL_ROW_VERSIONS INITIAL_COLUMN_COUNTS CURRENT_COLUMN_COUNTS TOTAL_COLUMN_COUNTS
test/t1_redundant 6 2 0 3 3 3
# Metadata from INFORMATION_SCHEMA.COLUMNS
NAME POS MTYPE PRTYPE HAS_DEFAULT VERSION_ADDED VERSION_DROPPED
c1 0 13 16711934 0 0 0
c2 1 13 16711934 0 0 0
c3 2 13 16711934 1 0 0
# DD Metadata of table
NAME SE_PRIVATE_DATA
t1_redundant instant_col=2;
# DD Metadata of columns in table
NAME ORDINAL_POSITION TYPE HAS_NO_DEFAULT HIDDEN SE_PRIVATE_DATA
c1 1 MYSQL_TYPE_STRING 0 Visible table_id=TABLE_ID;
c2 2 MYSQL_TYPE_STRING 0 Visible table_id=TABLE_ID;
c3 3 MYSQL_TYPE_STRING 0 Visible default_null=1;table_id=TABLE_ID;
DB_ROW_ID 4 MYSQL_TYPE_INT24 0 SE table_id=TABLE_ID;
DB_TRX_ID 5 MYSQL_TYPE_INT24 0 SE table_id=TABLE_ID;
DB_ROLL_PTR 6 MYSQL_TYPE_LONGLONG 0 SE table_id=TABLE_ID;
###########
# CLEANUP #
###########
DROP TABLE t1_redundant;
############################################
# Test instant ADD COLUMN for DYNAMIC format
############################################
#########
# SETUP #
#########
# Metadata from INFORMATION_SCHEMA.TABLES
NAME N_COLS INSTANT_COLS TOTAL_ROW_VERSIONS INITIAL_COLUMN_COUNTS CURRENT_COLUMN_COUNTS TOTAL_COLUMN_COUNTS
test/t1_dynamic 6 2 0 3 3 3
# Metadata from INFORMATION_SCHEMA.COLUMNS
NAME POS MTYPE PRTYPE HAS_DEFAULT VERSION_ADDED VERSION_DROPPED
c1 0 13 16711934 0 0 0
c2 1 13 16711934 0 0 0
c3 2 13 16711934 1 0 0
# DD Metadata of table
NAME SE_PRIVATE_DATA
t1_dynamic instant_col=2;
# DD Metadata of columns in table
NAME ORDINAL_POSITION TYPE HAS_NO_DEFAULT HIDDEN SE_PRIVATE_DATA
c1 1 MYSQL_TYPE_STRING 0 Visible table_id=TABLE_ID;
c2 2 MYSQL_TYPE_STRING 0 Visible table_id=TABLE_ID;
c3 3 MYSQL_TYPE_STRING 0 Visible default_null=1;table_id=TABLE_ID;
DB_ROW_ID 4 MYSQL_TYPE_INT24 0 SE table_id=TABLE_ID;
DB_TRX_ID 5 MYSQL_TYPE_INT24 0 SE table_id=TABLE_ID;
DB_ROLL_PTR 6 MYSQL_TYPE_LONGLONG 0 SE table_id=TABLE_ID;
SELECT * FROM t1_dynamic;
c1 c2 c3
r1c1 r1c2 NULL
SET GLOBAL innodb_log_checkpoint_now = ON;
SET GLOBAL innodb_page_cleaner_disabled_debug = 1;
SET GLOBAL innodb_dict_stats_disabled_debug = 1;
SET GLOBAL innodb_master_thread_disabled_debug = 1;
INSERT INTO t1_dynamic VALUES ("r2c1", "r2c2", "r2c3");
# Restart running server.
SELECT * FROM t1_dynamic;
c1 c2 c3
r1c1 r1c2 NULL
r2c1 r2c2 r2c3
# Metadata from INFORMATION_SCHEMA.TABLES
NAME N_COLS INSTANT_COLS TOTAL_ROW_VERSIONS INITIAL_COLUMN_COUNTS CURRENT_COLUMN_COUNTS TOTAL_COLUMN_COUNTS
test/t1_dynamic 6 2 0 3 3 3
# Metadata from INFORMATION_SCHEMA.COLUMNS
NAME POS MTYPE PRTYPE HAS_DEFAULT VERSION_ADDED VERSION_DROPPED
c1 0 13 16711934 0 0 0
c2 1 13 16711934 0 0 0
c3 2 13 16711934 1 0 0
# DD Metadata of table
NAME SE_PRIVATE_DATA
t1_dynamic instant_col=2;
# DD Metadata of columns in table
NAME ORDINAL_POSITION TYPE HAS_NO_DEFAULT HIDDEN SE_PRIVATE_DATA
c1 1 MYSQL_TYPE_STRING 0 Visible table_id=TABLE_ID;
c2 2 MYSQL_TYPE_STRING 0 Visible table_id=TABLE_ID;
c3 3 MYSQL_TYPE_STRING 0 Visible default_null=1;table_id=TABLE_ID;
DB_ROW_ID 4 MYSQL_TYPE_INT24 0 SE table_id=TABLE_ID;
DB_TRX_ID 5 MYSQL_TYPE_INT24 0 SE table_id=TABLE_ID;
DB_ROLL_PTR 6 MYSQL_TYPE_LONGLONG 0 SE table_id=TABLE_ID;
###########
# CLEANUP #
###########
DROP TABLE t1_dynamic;
############################################
# Test instant ADD COLUMN for COMPACT format
############################################
#########
# SETUP #
#########
# Metadata from INFORMATION_SCHEMA.TABLES
NAME N_COLS INSTANT_COLS TOTAL_ROW_VERSIONS INITIAL_COLUMN_COUNTS CURRENT_COLUMN_COUNTS TOTAL_COLUMN_COUNTS
test/t1_compact 6 2 0 3 3 3
# Metadata from INFORMATION_SCHEMA.COLUMNS
NAME POS MTYPE PRTYPE HAS_DEFAULT VERSION_ADDED VERSION_DROPPED
c1 0 13 16711934 0 0 0
c2 1 13 16711934 0 0 0
c3 2 13 16711934 1 0 0
# DD Metadata of table
NAME SE_PRIVATE_DATA
t1_compact instant_col=2;
# DD Metadata of columns in table
NAME ORDINAL_POSITION TYPE HAS_NO_DEFAULT HIDDEN SE_PRIVATE_DATA
c1 1 MYSQL_TYPE_STRING 0 Visible table_id=TABLE_ID;
c2 2 MYSQL_TYPE_STRING 0 Visible table_id=TABLE_ID;
c3 3 MYSQL_TYPE_STRING 0 Visible default_null=1;table_id=TABLE_ID;
DB_ROW_ID 4 MYSQL_TYPE_INT24 0 SE table_id=TABLE_ID;
DB_TRX_ID 5 MYSQL_TYPE_INT24 0 SE table_id=TABLE_ID;
DB_ROLL_PTR 6 MYSQL_TYPE_LONGLONG 0 SE table_id=TABLE_ID;
SELECT * FROM t1_compact;
c1 c2 c3
r1c1 r1c2 NULL
SET GLOBAL innodb_log_checkpoint_now = ON;
SET GLOBAL innodb_page_cleaner_disabled_debug = 1;
SET GLOBAL innodb_dict_stats_disabled_debug = 1;
SET GLOBAL innodb_master_thread_disabled_debug = 1;
INSERT INTO t1_compact VALUES ("r2c1", "r2c2", "r2c3");
# Restart running server.
SELECT * FROM t1_compact;
c1 c2 c3
r1c1 r1c2 NULL
r2c1 r2c2 r2c3
# Metadata from INFORMATION_SCHEMA.TABLES
NAME N_COLS INSTANT_COLS TOTAL_ROW_VERSIONS INITIAL_COLUMN_COUNTS CURRENT_COLUMN_COUNTS TOTAL_COLUMN_COUNTS
test/t1_compact 6 2 0 3 3 3
# Metadata from INFORMATION_SCHEMA.COLUMNS
NAME POS MTYPE PRTYPE HAS_DEFAULT VERSION_ADDED VERSION_DROPPED
c1 0 13 16711934 0 0 0
c2 1 13 16711934 0 0 0
c3 2 13 16711934 1 0 0
# DD Metadata of table
NAME SE_PRIVATE_DATA
t1_compact instant_col=2;
# DD Metadata of columns in table
NAME ORDINAL_POSITION TYPE HAS_NO_DEFAULT HIDDEN SE_PRIVATE_DATA
c1 1 MYSQL_TYPE_STRING 0 Visible table_id=TABLE_ID;
c2 2 MYSQL_TYPE_STRING 0 Visible table_id=TABLE_ID;
c3 3 MYSQL_TYPE_STRING 0 Visible default_null=1;table_id=TABLE_ID;
DB_ROW_ID 4 MYSQL_TYPE_INT24 0 SE table_id=TABLE_ID;
DB_TRX_ID 5 MYSQL_TYPE_INT24 0 SE table_id=TABLE_ID;
DB_ROLL_PTR 6 MYSQL_TYPE_LONGLONG 0 SE table_id=TABLE_ID;
###########
# CLEANUP #
###########
DROP TABLE t1_compact;
###########
# CLEANUP #
###########
# Shutdown server
# Remove copied files
# Restarting server to restore server state
# restart
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