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Merge 3.23.52


innobase/btr/btr0btr.c:
  Merge 3.23.52
innobase/btr/btr0cur.c:
  Merge 3.23.52
innobase/btr/btr0sea.c:
  Merge 3.23.52
innobase/include/btr0btr.h:
  Merge 3.23.52
innobase/include/btr0cur.h:
  Merge 3.23.52
innobase/include/btr0sea.h:
  Merge 3.23.52
innobase/include/buf0buf.h:
  Merge 3.23.52
innobase/include/buf0rea.h:
  Merge 3.23.52
innobase/include/data0data.h:
  Merge 3.23.52
innobase/include/data0data.ic:
  Merge 3.23.52
innobase/include/log0log.h:
  Merge 3.23.52
innobase/include/log0log.ic:
  Merge 3.23.52
innobase/include/os0file.h:
  Merge 3.23.52
innobase/include/page0page.h:
  Merge 3.23.52
innobase/include/page0page.ic:
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innobase/include/row0mysql.h:
  Merge 3.23.52
innobase/include/trx0roll.h:
  Merge 3.23.52
innobase/include/trx0sys.h:
  Merge 3.23.52
innobase/include/trx0trx.h:
  Merge 3.23.52
innobase/include/ut0ut.h:
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innobase/include/univ.i:
  Merge 3.23.52
innobase/include/ut0ut.ic:
  Merge 3.23.52
innobase/buf/buf0buf.c:
  Merge 3.23.52
innobase/buf/buf0rea.c:
  Merge 3.23.52
innobase/data/data0data.c:
  Merge 3.23.52
innobase/dict/dict0crea.c:
  Merge 3.23.52
innobase/dict/dict0dict.c:
  Merge 3.23.52
innobase/dict/dict0load.c:
  Merge 3.23.52
innobase/dict/dict0mem.c:
  Merge 3.23.52
innobase/fsp/fsp0fsp.c:
  Merge 3.23.52
innobase/ibuf/ibuf0ibuf.c:
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innobase/lock/lock0lock.c:
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innobase/log/log0log.c:
  Merge 3.23.52
innobase/log/log0recv.c:
  Merge 3.23.52
innobase/mtr/mtr0log.c:
  Merge 3.23.52
innobase/mtr/mtr0mtr.c:
  Merge 3.23.52
innobase/os/os0file.c:
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innobase/page/page0cur.c:
  Merge 3.23.52
innobase/page/page0page.c:
  Merge 3.23.52
innobase/rem/rem0cmp.c:
  Merge 3.23.52
innobase/row/row0ins.c:
  Merge 3.23.52
innobase/row/row0mysql.c:
  Merge 3.23.52
innobase/row/row0purge.c:
  Merge 3.23.52
innobase/row/row0upd.c:
  Merge 3.23.52
innobase/srv/srv0srv.c:
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innobase/srv/srv0start.c:
  Merge 3.23.52
innobase/trx/trx0roll.c:
  Merge 3.23.52
innobase/trx/trx0sys.c:
  Merge 3.23.52
innobase/trx/trx0trx.c:
  Merge 3.23.52
innobase/trx/trx0undo.c:
  Merge 3.23.52
innobase/ut/ut0mem.c:
  Merge 3.23.52
innobase/ut/ut0ut.c:
  Merge 3.23.52
This commit is contained in:
unknown
2002-06-22 20:41:14 +03:00
parent b7b988b3c3
commit 1081513a12
52 changed files with 1884 additions and 766 deletions
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115
innobase/data/data0data.c
View File

@ -64,6 +64,35 @@ dtuple_get_nth_field_noninline(
return(dtuple_get_nth_field(tuple, n));
}
/*************************************************************************
Tests if dfield data length and content is equal to the given. */
ibool
dfield_data_is_binary_equal(
/*========================*/
/* out: TRUE if equal */
dfield_t* field, /* in: field */
ulint len, /* in: data length or UNIV_SQL_NULL */
byte* data) /* in: data */
{
if (len != field->len) {
return(FALSE);
}
if (len == UNIV_SQL_NULL) {
return(TRUE);
}
if (0 != ut_memcmp(field->data, data, len)) {
return(FALSE);
}
return(TRUE);
}
/****************************************************************
Returns TRUE if lengths of two dtuples are equal and respective data fields
in them are equal when compared with collation in char fields (not as binary
@ -153,6 +182,69 @@ dtuple_set_n_fields(
tuple->n_fields_cmp = n_fields;
}
/**************************************************************
Checks that a data field is typed. */
static
ibool
dfield_check_typed_no_assert(
/*=========================*/
/* out: TRUE if ok */
dfield_t* field) /* in: data field */
{
if (dfield_get_type(field)->mtype > DATA_MYSQL
|| dfield_get_type(field)->mtype < DATA_VARCHAR) {
fprintf(stderr,
"InnoDB: Error: data field type %lu, len %lu\n",
dfield_get_type(field)->mtype, dfield_get_len(field));
return(FALSE);
}
return(TRUE);
}
/**************************************************************
Checks that a data tuple is typed. */
ibool
dtuple_check_typed_no_assert(
/*=========================*/
/* out: TRUE if ok */
dtuple_t* tuple) /* in: tuple */
{
dfield_t* field;
ulint i;
char err_buf[1000];
if (dtuple_get_n_fields(tuple) > REC_MAX_N_FIELDS) {
fprintf(stderr,
"InnoDB: Error: index entry has %lu fields\n",
dtuple_get_n_fields(tuple));
dtuple_sprintf(err_buf, 900, tuple);
fprintf(stderr,
"InnoDB: Tuple contents: %s\n", err_buf);
return(FALSE);
}
for (i = 0; i < dtuple_get_n_fields(tuple); i++) {
field = dtuple_get_nth_field(tuple, i);
if (!dfield_check_typed_no_assert(field)) {
dtuple_sprintf(err_buf, 900, tuple);
fprintf(stderr,
"InnoDB: Tuple contents: %s\n", err_buf);
return(FALSE);
}
}
return(TRUE);
}
/**************************************************************
Checks that a data field is typed. Asserts an error if not. */
@ -162,8 +254,15 @@ dfield_check_typed(
/* out: TRUE if ok */
dfield_t* field) /* in: data field */
{
ut_a(dfield_get_type(field)->mtype <= DATA_MYSQL);
ut_a(dfield_get_type(field)->mtype >= DATA_VARCHAR);
if (dfield_get_type(field)->mtype > DATA_MYSQL
|| dfield_get_type(field)->mtype < DATA_VARCHAR) {
fprintf(stderr,
"InnoDB: Error: data field type %lu, len %lu\n",
dfield_get_type(field)->mtype, dfield_get_len(field));
ut_a(0);
}
return(TRUE);
}
@ -460,9 +559,21 @@ dtuple_convert_big_rec(
ibool is_externally_stored;
ulint i;
ulint j;
char err_buf[1000];
ut_a(dtuple_check_typed_no_assert(entry));
size = rec_get_converted_size(entry);
if (size > 1000000000) {
fprintf(stderr,
"InnoDB: Warning: tuple size very big: %lu\n", size);
dtuple_sprintf(err_buf, 900, entry);
fprintf(stderr,
"InnoDB: Tuple contents: %s\n", err_buf);
}
heap = mem_heap_create(size + dtuple_get_n_fields(entry)
* sizeof(big_rec_field_t) + 1000);