fix tests

Signed-off-by: 凌涛 <lingtaolf@gmail.com>
ClickHouse · Oct 12, 2023 · 1886be8 · 1886be8
1 parent 51a5703
commit 1886be8
Showing 1 changed file with 12 additions and 11 deletions.
diff --git a/tests/queries/0_stateless/02891_rename_table_without_keyword.sh b/tests/queries/0_stateless/02891_rename_table_without_keyword.sh
@@ -4,28 +4,29 @@ CUR_DIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
 # shellcheck source=../shell_config.sh
 . "$CUR_DIR"/../shell_config.sh
 
-db_name=rename_$(uuidgen)
+db_name=db_$(echo $RANDOM |md5sum |cut -c 1-4)
 
-$CLICKHOUSE_CLIENT --param_db="$db_name" --multiquery \
-    --query="CREATE DATABASE {db:Identifier};
+$CLICKHOUSE_CLIENT --param_db="${db_name}" --multiquery \
+    --query="DROP DATABASE IF EXISTS {db:Identifier};
+             CREATE DATABASE {db:Identifier};
              CREATE TABLE IF NOT EXISTS {db:Identifier}.r1 (name String) Engine=Memory();
              SHOW TABLES FROM {db:Identifier}"
 
-$CLICKHOUSE_CLIENT --param_db="$db_name" --multiquery \
+$CLICKHOUSE_CLIENT --param_db="${db_name}" --multiquery \
     --query="RENAME TABLE {db:Identifier}.r1 TO {db:Identifier}.r1_bak;
              SHOW TABLES FROM {db:Identifier};"
 
-$CLICKHOUSE_CLIENT --param_db="$db_name" --multiquery \
+$CLICKHOUSE_CLIENT --param_db="${db_name}" --multiquery \
     --query="RENAME {db:Identifier}.r1_bak TO {db:Identifier}.r1;
              SHOW TABLES FROM {db:Identifier};"
 
-$CLICKHOUSE_CLIENT --param_db="$db_name" --multiquery \
+$CLICKHOUSE_CLIENT --param_db="${db_name}" --multiquery \
     --query="CREATE TABLE IF NOT EXISTS {db:Identifier}.r2 (name String) Engine=Memory();
              RENAME {db:Identifier}.r1 TO {db:Identifier}.r1_bak, {db:Identifier}.r2 TO {db:Identifier}.r2_bak;
              SHOW TABLES FROM {db:Identifier};"
 
 
-$CLICKHOUSE_CLIENT --param_db="$db_name" --multiquery \
+$CLICKHOUSE_CLIENT --param_db="${db_name}" --multiquery \
     --query="CREATE TABLE IF NOT EXISTS {db:Identifier}.source_table (
                 id UInt64,
                 value String
@@ -44,13 +45,13 @@ $CLICKHOUSE_CLIENT --param_db="$db_name" --multiquery \
             SHOW DICTIONARIES FROM {db:Identifier};"
 
 
-$CLICKHOUSE_CLIENT --param_db="$db_name" --multiquery \
+$CLICKHOUSE_CLIENT --param_db="${db_name}" --multiquery \
     --query="RENAME {db:Identifier}.test_dictionary TO {db:Identifier}.test_dictionary_2;
              SHOW DICTIONARIES FROM {db:Identifier};"
 
+todb_name=db_$(echo $RANDOM |md5sum |cut -c 1-4)
 
-to_db_name=$(uuidgen)
-$CLICKHOUSE_CLIENT --param_todb="$to_db_name" --param_db="$db_name" --query="RENAME {db:Identifier} TO {todb:Identifier}; -- { serverError 60 }" 2>&1  | grep -o "UNKNOWN_TABLE" | uniq
+$CLICKHOUSE_CLIENT --param_todb="${todb_name}" --param_db="${db_name}" --query="RENAME {db:Identifier} TO {todb:Identifier}; -- { serverError 60 }" 2>&1  | grep -o "UNKNOWN_TABLE" | uniq
 
-$CLICKHOUSE_CLIENT --param_db="$db_name" --query="DROP DATABASE IF EXISTS {db:Identifier}"
+$CLICKHOUSE_CLIENT --param_db="${db_name}" --query="DROP DATABASE IF EXISTS {db:Identifier}"