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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-04 18:00:34 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-04 18:00:34 +0000 |
commit | 3f619478f796eddbba6e39502fe941b285dd97b1 (patch) | |
tree | e2c7b5777f728320e5b5542b6213fd3591ba51e2 /mysql-test/suite/sys_vars/t/datadir_basic.test | |
parent | Initial commit. (diff) | |
download | mariadb-upstream.tar.xz mariadb-upstream.zip |
Adding upstream version 1:10.11.6.upstream/1%10.11.6upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'mysql-test/suite/sys_vars/t/datadir_basic.test')
-rw-r--r-- | mysql-test/suite/sys_vars/t/datadir_basic.test | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/mysql-test/suite/sys_vars/t/datadir_basic.test b/mysql-test/suite/sys_vars/t/datadir_basic.test new file mode 100644 index 00000000..7fae68fa --- /dev/null +++ b/mysql-test/suite/sys_vars/t/datadir_basic.test @@ -0,0 +1,100 @@ + + +################## mysql-test\t\datadir_basic.test ############################ +# # +# Variable Name: datadir # +# Scope: Global # +# Access Type: Static # +# Data Type: filename # +# # +# # +# Creation Date: 2008-02-07 # +# Author : Sharique Abdullah # +# # +# # +# Description:Test Cases of Dynamic System Variable datadir # +# that checks the behavior of this variable in the following ways # +# * Value Check # +# * Scope Check # +# # +# Reference: http://dev.mysql.com/doc/refman/5.1/en/ # +# server-system-variables.html # +# # +############################################################################### + +--echo '#---------------------BS_STVARS_004_01----------------------#' +#################################################################### +# Displaying default value # +#################################################################### +SELECT COUNT(@@GLOBAL.datadir); +--echo 1 Expected + + +--echo '#---------------------BS_STVARS_004_02----------------------#' +#################################################################### +# Check if Value can set # +#################################################################### + +--error ER_INCORRECT_GLOBAL_LOCAL_VAR +SET @@GLOBAL.datadir=1; +--echo Expected error 'Read only variable' + +SELECT COUNT(@@GLOBAL.datadir); +--echo 1 Expected + + + + +--echo '#---------------------BS_STVARS_004_03----------------------#' +################################################################# +# Check if the value in GLOBAL Table matches value in variable # +################################################################# + +SELECT @@GLOBAL.datadir = VARIABLE_VALUE +FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES +WHERE VARIABLE_NAME='datadir'; +--echo 1 Expected + +SELECT COUNT(@@GLOBAL.datadir); +--echo 1 Expected + +SELECT COUNT(VARIABLE_VALUE) +FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES +WHERE VARIABLE_NAME='datadir'; +--echo 1 Expected + + + +--echo '#---------------------BS_STVARS_004_04----------------------#' +################################################################################ +# Check if accessing variable with and without GLOBAL point to same variable # +################################################################################ +SELECT @@datadir = @@GLOBAL.datadir; +--echo 1 Expected + + + +--echo '#---------------------BS_STVARS_004_05----------------------#' +################################################################################ +# Check if datadir can be accessed with and without @@ sign # +################################################################################ + +SELECT COUNT(@@datadir); +--echo 1 Expected + +--Error ER_INCORRECT_GLOBAL_LOCAL_VAR +SELECT COUNT(@@local.datadir); +--echo Expected error 'Variable is a GLOBAL variable' + +--Error ER_INCORRECT_GLOBAL_LOCAL_VAR +SELECT COUNT(@@SESSION.datadir); +--echo Expected error 'Variable is a GLOBAL variable' + +SELECT COUNT(@@GLOBAL.datadir); +--echo 1 Expected + +--Error ER_BAD_FIELD_ERROR +SELECT datadir = @@SESSION.datadir; +--echo Expected error 'Readonly variable' + + |