-- source include/not_embedded.inc

--echo #
--echo # MDEV-17088 Provide tools to encode/decode mysql-encoded file system names
--echo #

--character_set utf8
SET NAMES utf8;

--let $MYSQLD_DATADIR= `select @@datadir`

# simple I/O
--exec echo "測試資料" | $MARIADB_CONV -f utf8 -t filename --delimiter="\r\n"
--exec echo "@6e2c@8a66@8cc7@6599@5eab" | $MARIADB_CONV -f filename -t utf8 --delimiter="\r\n"

# undo query result
--let $query_result=`SELECT CONVERT(CONVERT('測試資料' USING filename) USING binary);`
--echo $query_result
--exec echo $query_result | $MARIADB_CONV -f filename -t utf8 --delimiter="\r\n"

--let $reverse_query_result=`SELECT CONVERT(_filename '@6e2c@8a66@8cc7@6599@5eab' USING utf8);`
--echo $reverse_query_result
--exec echo $reverse_query_result | $MARIADB_CONV -f utf8 -t filename --delimiter="\r\n"

--echo # bulk convert with pipe

CREATE TABLE t1 (id SERIAL, a VARCHAR(64) CHARACTER SET utf8);
INSERT INTO t1 (a) VALUES ('測試資料'), ('測試資料2');
--exec $MYSQL -Dtest --default-character-set=utf8 -e "SELECT a FROM t1 ORDER BY id" | $MARIADB_CONV -f utf8 -t filename --delimiter="\r\n"
--exec $MYSQL -Dtest --default-character-set=utf8 -e "SELECT BINARY CONVERT(a USING filename) FROM t1 ORDER BY id"
--exec $MYSQL -Dtest --default-character-set=utf8 --column-names=0 -e "SELECT BINARY CONVERT(a USING filename) FROM t1 ORDER BY id" | $MARIADB_CONV -f filename -t utf8 --delimiter="\r\n"
--exec $MYSQL -Dtest --default-character-set=utf8 --column-names=0 -e "SELECT CONCAT('test/', BINARY CONVERT(a USING filename),'.frm') FROM t1 ORDER BY id" | $REPLACE "/" "@002f" "." "@002e"| $MARIADB_CONV -f filename -t utf8 --delimiter="\r\n"
--exec $MYSQL -Dtest --default-character-set=utf8 --column-names=0 -e "SELECT CONCAT('test/', BINARY CONVERT(a USING filename),'.frm') FROM t1 ORDER BY id" | $MARIADB_CONV -f filename -t utf8 --delimiter="/.\r\n"
DROP TABLE t1;


--echo # bulk convert with file
--write_file $MYSQL_TMP_DIR/mysql-conv-test-utf8.txt

測試資料

測試資料2
測試資料3

EOF

--echo # --- Start of mariadb-conv for mysql-conv-test-utf8.txt ---
--exec $MARIADB_CONV -f utf8 -t filename --delimiter="\r\n" $MYSQL_TMP_DIR/mysql-conv-test-utf8.txt
--echo # --- End of mariadb-conv for mysql-conv-test-utf8.txt ---

--copy_file $MYSQL_TMP_DIR/mysql-conv-test-utf8.txt $MYSQL_TMP_DIR/mysql-conv-test-utf8-2.txt
--echo # --- Start of mariadb-conv for mysql-conv-test-utf8.txt and mysql-conv-test-utf8-2.txt ---
--exec $MARIADB_CONV -f utf8 -t filename --delimiter="\r\n" $MYSQL_TMP_DIR/mysql-conv-test-utf8.txt $MYSQL_TMP_DIR/mysql-conv-test-utf8-2.txt
--echo # --- Start of mariadb-conv for mysql-conv-test-utf8.txt and mysql-conv-test-utf8-2.txt ---

--remove_file $MYSQL_TMP_DIR/mysql-conv-test-utf8.txt
--remove_file $MYSQL_TMP_DIR/mysql-conv-test-utf8-2.txt