mariadb-columnstore-engine/mtr/basic/t/mcs207_utility_functions.test

#
# Test columnstore utility functions
# Author: Bharath, bharath.bokka@mariadb.com
#
-- source ../include/have_columnstore.inc

--disable_warnings
DROP DATABASE IF EXISTS mcs207_db;
--enable_warnings

CREATE DATABASE mcs207_db;
USE mcs207_db;

# Returns 1 if the system can accept queries, 0 if it's not ready yet
SELECT mcsSystemReady();

# Returns 1 if ColumnStore is in a writes suspended mode. That is, a user executed the SuspendDatabaseWrites.
# It returns 2 if in a read only state. ColumnStore puts itself into a read only state if it detects a logic error that may have corrupted data. Generally it means a ROLLBACK operation failed. 
# Returns 0 if the system is writable.
SELECT mcsSystemReadOnly();

# Clean UP
DROP DATABASE mcs207_db;