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Commit 805f65f

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knizhnikkelvich
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Update insbench
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src/bin/insbench/insbench.cpp

Lines changed: 7 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -98,7 +98,8 @@ void* inserter(void* arg)
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} else {
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con.prepare("insert", "insert into t (select generate_series($1::integer,$2::integer),ceil(random()*1000000000),ceil(random()*1000000000),ceil(random()*1000000000),ceil(random()*1000000000),ceil(random()*1000000000),ceil(random()*1000000000),ceil(random()*1000000000),ceil(random()*1000000000))");
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}
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time_t curr = currTimestamp;
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for (int i = 0; i < cfg.nIterations; i++)
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{
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work txn(con);
@@ -109,8 +110,9 @@ void* inserter(void* arg)
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txn.prepared("insert")(getCurrentTime())(random())(random())(random())(random())(random())(random())(random())(random()).exec();
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}
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} else {
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currTimestamp = i*cfg.transactionSize;
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txn.prepared("insert")(i*cfg.transactionSize)((i+1)*cfg.transactionSize-1).exec();
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txn.prepared("insert")(curr)(curr+cfg.transactionSize-1).exec();
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curr += cfg.transactionSize;
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currTimestamp = curr;
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}
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txn.commit();
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}
@@ -234,7 +236,8 @@ int main (int argc, char* argv[])
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"\t-w N\tnumber of inserters (1)\n"
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"\t-u N\tindex update interval (0)\n"
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"\t-n N\tnumber of iterations (10000)\n"
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"\t-i N\tnumber of indexes (8)\n"
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"\t-x N\tnumber of indexes (8)\n"
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"\t-i N\tinitial table size (1000000)\n"
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"\t-q\tuse system time and libpq\n"
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"\t-p\tno primary key\n"
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"\t-c STR\tdatabase connection string\n");

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