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Bug#21263 mysql client XML output does not distinguish between NULL and string 'NULL'

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Fix: "mysql --xml" now print NULL values the same way that "mysqldump --xml" does:
  
    <field name="name" xsi:nil="true" />
  
  to distinguish from empty strings:
  
    <field name="name"></field>
  
  and from string "NULL":
  
    <field name="name">NULL</field>


client/mysql.cc:
  Fixing to print NULLs differently from empty strings
mysql-test/r/client_xml.result:
  Fixing test result accordingly
This commit is contained in:
unknown
2006-09-29 16:29:39 +05:00
parent 880c9b2a8b
commit 1b4d6a055a
2 changed files with 9 additions and 4 deletions
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11
client/mysql.cc
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@@ -2509,9 +2509,14 @@ print_table_data_xml(MYSQL_RES *result)
{
tee_fprintf(PAGER, "\t<field name=\"");
xmlencode_print(fields[i].name, (uint) strlen(fields[i].name));
tee_fprintf(PAGER, "\">");
xmlencode_print(cur[i], lengths[i]);
tee_fprintf(PAGER, "</field>\n");
if (cur[i])
{
tee_fprintf(PAGER, "\">");
xmlencode_print(cur[i], lengths[i]);
tee_fprintf(PAGER, "</field>\n");
}
else
tee_fprintf(PAGER, "\" xsi:nil=\"true\" />\n");
}
(void) tee_fputs(" </row>\n", PAGER);
}