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Overview
Comment:Fix a bug in kvtest causing "init --variance 0" runs to generate single byte blob values only.
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SHA1: 6b0276f968d3c6430076c6e540907cf840d0f398
User & Date: dan 2017-02-06 07:37:50.092
Context
2017-02-06
15:27
Add the "max-limits" utility program to the tools/ subdirectory. (check-in: c54173b6c1 user: drh tags: trunk)
07:37
Fix a bug in kvtest causing "init --variance 0" runs to generate single byte blob values only. (check-in: 6b0276f968 user: dan tags: trunk)
01:19
Remove incorrect testcase() macros from R-Tree. (check-in: 853a58a75e user: drh tags: trunk)
Changes
Unified Diff Ignore Whitespace Patch
Changes to test/kvtest.c.
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    "PRAGMA page_size=%d;\n"
    "VACUUM;\n"
    "BEGIN;\n"
    "CREATE TABLE kv(k INTEGER PRIMARY KEY, v BLOB);\n"
    "WITH RECURSIVE c(x) AS (VALUES(1) UNION ALL SELECT x+1 FROM c WHERE x<%d)"
    " INSERT INTO kv(k,v) SELECT x, randomblob(%d+(random()%%(%d))) FROM c;\n"
    "COMMIT;\n",
    pgsz, nCount, sz, iVariance
  );
  rc = sqlite3_exec(db, zSql, 0, 0, &zErrMsg);
  if( rc ) fatalError("database create failed: %s", zErrMsg);
  sqlite3_free(zSql);
  sqlite3_close(db);
  return 0;
}








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    "PRAGMA page_size=%d;\n"
    "VACUUM;\n"
    "BEGIN;\n"
    "CREATE TABLE kv(k INTEGER PRIMARY KEY, v BLOB);\n"
    "WITH RECURSIVE c(x) AS (VALUES(1) UNION ALL SELECT x+1 FROM c WHERE x<%d)"
    " INSERT INTO kv(k,v) SELECT x, randomblob(%d+(random()%%(%d))) FROM c;\n"
    "COMMIT;\n",
    pgsz, nCount, sz, iVariance+1
  );
  rc = sqlite3_exec(db, zSql, 0, 0, &zErrMsg);
  if( rc ) fatalError("database create failed: %s", zErrMsg);
  sqlite3_free(zSql);
  sqlite3_close(db);
  return 0;
}
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