File: func_length.result

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SET sql_mode=ORACLE;
#
# MDEV-12783 sql_mode=ORACLE: Functions LENGTH() and LENGTHB()
#
SELECT LENGTH(null), LENGTH('a'), LENGTH(123);
LENGTH(null)	LENGTH('a')	LENGTH(123)
NULL	1	3
SELECT LENGTHB(null), LENGTHB('a'), LENGTHB(123);
LENGTHB(null)	LENGTHB('a')	LENGTHB(123)
NULL	1	3
SELECT LENGTH(_utf8 0xC39F), LENGTH(CHAR(14844588 USING utf8));
LENGTH(_utf8 0xC39F)	LENGTH(CHAR(14844588 USING utf8))
1	1
SELECT LENGTHB(_utf8 0xC39F), LENGTHB(CHAR(14844588 USING utf8));
LENGTHB(_utf8 0xC39F)	LENGTHB(CHAR(14844588 USING utf8))
2	3
EXPLAIN EXTENDED SELECT LENGTH('a'), LENGTHB('a');
id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	NULL	NULL	NULL	NULL	NULL	NULL	NULL	NULL	No tables used
Warnings:
Note	1003	select char_length('a') AS "LENGTH('a')",octet_length('a') AS "LENGTHB('a')"