75 lines
2.9 KiB
Diff
75 lines
2.9 KiB
Diff
|
|
http://svn.apache.org/viewvc?view=revision&revision=1542774
|
|
|
|
(H/T Andreas Stieger)
|
|
|
|
--- subversion-1.8.5/subversion/tests/libsvn_wc/wc-queries-test.c.r1542774
|
|
+++ subversion-1.8.5/subversion/tests/libsvn_wc/wc-queries-test.c
|
|
@@ -95,8 +95,8 @@ static const int slow_statements[] =
|
|
/* Operate on the entire WC */
|
|
STMT_SELECT_ALL_NODES, /* schema validation code */
|
|
|
|
- /* Is there a record? ### Can we somehow check for LIMIT 1? */
|
|
- STMT_LOOK_FOR_WORK,
|
|
+ /* Updates all records for a repository (designed slow) */
|
|
+ STMT_UPDATE_LOCK_REPOS_ID,
|
|
|
|
/* Full temporary table read */
|
|
STMT_INSERT_ACTUAL_EMPTIES,
|
|
@@ -114,6 +114,19 @@ static const int slow_statements[] =
|
|
-1 /* final marker */
|
|
};
|
|
|
|
+/* Statements that just read the first record from a table,
|
|
+ using the primary key. Specialized as different sqlite
|
|
+ versions produce different results */
|
|
+static const int primary_key_statements[] =
|
|
+{
|
|
+ /* Is there a record? ### Can we somehow check for LIMIT 1,
|
|
+ and primary key instead of adding a list? */
|
|
+ STMT_LOOK_FOR_WORK,
|
|
+ STMT_SELECT_WORK_ITEM,
|
|
+
|
|
+ -1 /* final marker */
|
|
+};
|
|
+
|
|
/* Helper function to determine if a statement is in a list */
|
|
static svn_boolean_t
|
|
in_list(const int list[], int stmt_idx)
|
|
@@ -529,6 +542,7 @@ is_node_table(const char *table_name)
|
|
return (apr_strnatcasecmp(table_name, "nodes") == 0
|
|
|| apr_strnatcasecmp(table_name, "actual_node") == 0
|
|
|| apr_strnatcasecmp(table_name, "externals") == 0
|
|
+ || apr_strnatcasecmp(table_name, "lock") == 0
|
|
|| apr_strnatcasecmp(table_name, "wc_lock") == 0
|
|
|| FALSE);
|
|
}
|
|
@@ -651,14 +665,24 @@ test_query_expectations(apr_pool_t *scra
|
|
|| (item->expression_vars < 1))
|
|
&& !is_result_table(item->table))
|
|
{
|
|
- warned = TRUE;
|
|
- if (!is_slow_statement(i))
|
|
- warnings = svn_error_createf(SVN_ERR_TEST_FAILED, warnings,
|
|
+ if (in_list(primary_key_statements, i))
|
|
+ {
|
|
+ /* Reported as primary key index usage in Sqlite 3.7,
|
|
+ as table scan in 3.8+, while the execution plan is
|
|
+ identical: read first record from table */
|
|
+ }
|
|
+ else if (!is_slow_statement(i))
|
|
+ {
|
|
+ warned = TRUE;
|
|
+ warnings = svn_error_createf(SVN_ERR_TEST_FAILED, warnings,
|
|
"%s: "
|
|
"Uses %s with only %d index component: (%s)\n%s",
|
|
wc_query_info[i][0], item->table,
|
|
item->expression_vars, item->expressions,
|
|
wc_queries[i]);
|
|
+ }
|
|
+ else
|
|
+ warned = TRUE;
|
|
}
|
|
else if (item->search && !item->index)
|
|
{
|