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#!/usr/bin/env python2
import sys
def gen_test(n):
print "CREATE TABLE t (a CHAR(%d));" % (n)
print "--replace_regex /MariaDB/XYZ/ /MySQL/XYZ/"
print "--error ER_UNSUPPORTED_EXTENSION"
print "ALTER TABLE t CHANGE COLUMN a a CHAR(%d) BINARY;" % (n)
if n+1 < 256:
print "--replace_regex /MariaDB/XYZ/ /MySQL/XYZ/"
print "--error ER_UNSUPPORTED_EXTENSION"
print "ALTER TABLE t CHANGE COLUMN a a CHAR(%d) BINARY;" % (n+1)
print "DROP TABLE t;"
print "CREATE TABLE t (a CHAR(%d) BINARY);" % (n)
print "--replace_regex /MariaDB/XYZ/ /MySQL/XYZ/"
print "--error ER_UNSUPPORTED_EXTENSION"
print "ALTER TABLE t CHANGE COLUMN a a CHAR(%d);" % (n)
if n+1 < 256:
print "--replace_regex /MariaDB/XYZ/ /MySQL/XYZ/"
print "--error ER_UNSUPPORTED_EXTENSION"
print "ALTER TABLE t CHANGE COLUMN a a CHAR(%d);" % (n+1)
print "DROP TABLE t;"
def main():
print "source include/have_tokudb.inc;"
print "# this test is generated by change_char_charbinary.py"
print "# test that char(X) <-> char(X) binary is not hot"
print "--disable_warnings"
print "DROP TABLE IF EXISTS t,tt;"
print "--enable_warnings"
print "SET SESSION DEFAULT_STORAGE_ENGINE=\"TokuDB\";"
print "SET SESSION TOKUDB_DISABLE_SLOW_ALTER=1;"
for n in range(0,256):
gen_test(n)
return 0
sys.exit(main())
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