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Rename conflicting Avro fields

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When a user defined field conflicts with an internal MaxScale field, the
field is suffixed with an underscore.
This commit is contained in:
Markus Mäkelä
2017-05-12 11:28:07 +03:00
parent da2f7b1efe
commit 9ed972e1ac
2 changed files with 22 additions and 0 deletions
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5
server/modules/routing/avro/avro_schema.c
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@ -584,6 +584,7 @@ static int process_column_definition(const char *nameptr, char*** dest, char***
char type[100] = "";
int len = extract_type_length(nameptr, type);
nameptr = next_field_definition(nameptr);
fix_reserved_word(colname);
lengths[i] = len;
types[i] = strdup(type);
@ -834,11 +835,15 @@ void make_avro_token(char* dest, const char* src, int length)
memcpy(dest, src, length);
dest[length] = '\0';
fix_reserved_word(dest);
}
int get_column_index(TABLE_CREATE *create, const char *tok)
{
int idx = -1;
char safe_tok[strlen(tok) + 2];
strcpy(safe_tok, tok);
fix_reserved_word(safe_tok);
for (int x = 0; x < create->columns; x++)
{