Commit 31ab90c8 authored by unknown's avatar unknown
Browse files

data0type.ic: 

  Fix that 'a' LIKE 'a%' was not true for an InnoDB BLOB or TEXT type column prefix index search: InnoDB assumed that the BLOB and TEXT should not be padded with space in comparisons; this bug is also in 4.1; it may have worked in 4.1 because MySQL may have asked there for strings >= 'a', while in 5.0 it asks for strings >= 'a        '


innobase/include/data0type.ic:
  Fix that 'a' LIKE 'a%' was not true for an InnoDB BLOB or TEXT type column prefix index search: InnoDB assumed that the BLOB and TEXT should not be padded with space in comparisons; this bug is also in 4.1; it may have worked in 4.1 because MySQL may have asked there for strings >= 'a', while in 5.0 it asks for strings >= 'a        '
parent e4a2c7e9

innobase/include/data0type.ic

+2 −1
Original line number Diff line number Diff line
@@ -195,7 +195,8 @@ dtype_get_pad_char( 
	    || type->mtype == DATA_BINARY

	    || type->mtype == DATA_FIXBINARY

	    || type->mtype == DATA_MYSQL

	    || type->mtype == DATA_VARMYSQL) {

	    || type->mtype == DATA_VARMYSQL

	    || type->mtype == DATA_BLOB) {



		/* Space is the padding character for all char and binary

	        strings */