test/adapter/Select/selecttest2.c

   1 /*   create table T1 with 10 fields,
   2  *   insert 10 rows into the table ,
   3  *   noofprojFields should return 5.
   4  *   getProjFldInfo() for all fields.
   5  *   select with 5 parameters withIwhere clause.(WHERE F1=100)
   6 */
   7
   8 #include "common.h"
   9 int main()
  10 {
  11   DbRetVal rv = OK;
  12   AbsSqlConnection *con = createConnection();
  13   rv  = con->connect("root","manager");
  14   if(rv!=OK)return 1;
  15
  16   AbsSqlStatement *stmt = createStatement();
  17   stmt->setConnection(con);
  18   char statement[200];
  19   if(strcmp(getenv("DSN"),"oracle")==0)
  20       strcpy(statement,"CREATE TABLE t1(f1 number(9),f2 number(4),f3 CHAR(30),f4 FLOAT,f5 FLOAT,f6 DATE,f8 TIMESTAMP,f9 number(9),f10 number(18));");
  21   else if(strcmp(getenv("DSN"),"psql")==0)
  22       strcpy(statement,"CREATE TABLE t1(f1 INT,f2 SMALLINT,f3 CHAR(30),f4 FLOAT4,f5 FLOAT4,f6 DATE,f7 TIME,f8 TIMESTAMP,f9 INT,f10 BIGINT);");
  23    else if(strcmp(getenv("DSN"),"sybase")==0)
  24       strcpy(statement,"CREATE TABLE t1(f1 INT,f2 SMALLINT,f3 CHAR(30),f4 REAL,f5 REAL,f6 DATE,f7 TIME,f8 DATETIME,f9 INT,f10 BIGINT);");
  25    else if(strcmp(getenv("DSN"),"db2")==0)
  26       strcpy(statement,"CREATE TABLE t1(f1 INT,f2 SMALLINT,f3 CHAR(30),f4 REAL,f5 REAL,f6 DATE,f7 TIME,f8 TIMESTAMP,f9 INT,f10 BIGINT)");
  27    else
  28       strcpy(statement,"CREATE TABLE t1(f1 INT,f2 SMALLINT,f3 CHAR(30),f4 FLOAT,f5 FLOAT,f6 DATE,f7 TIME,f8 TIMESTAMP,f9 INT,f10 BIGINT);");
  29
  30   int rows=0;
  31   rv = stmt->prepare(statement);
  32   if(rv!=OK)
  33   {
  34     delete stmt;
  35     delete con;
  36     return 2;
  37  }
  38
  39  rv  = stmt->execute(rows);
  40   if(rv!=OK)
  41   {
  42     delete stmt;
  43     delete con;
  44     return 3;
  45  }
  46  stmt->free();
  47  con->commit();
  48  printf("'T1' Table created\n");
  49
  50  //  insert records
  51
  52   if(strcmp(getenv("DSN"),"oracle")==0){
  53       strcpy(statement,"INSERT INTO t1 VALUES(?,?,?,?,?,?,?,?,?);");
  54    }
  55    else if(strcmp(getenv("DSN"),"db2")==0)
  56       strcpy(statement,"INSERT INTO t1 VALUES(?,?,?,?,?,?,?,?,?,?)");
  57    else{
  58       strcpy(statement,"INSERT INTO t1 VALUES(?,?,?,?,?,?,?,?,?,?);");
  59    }
  60
  61  int f1var = 99;
  62  short int f2var = 1;
  63  char f3var[32] = "lakshya";
  64  float f4var = 5.5;
  65  float f5var = 10.50;
  66  Date f6var;
  67  f6var.set(2008,1,21);
  68
  69  Time f7var;
  70  f7var.set(12,29,30);
  71
  72  TimeStamp f8var;
  73  f8var.setDate(2008,1,21);
  74  f8var.setTime(12,29,30);
  75
  76  int f9var = 20;
  77  long long f10var = 12000;
  78
  79  rv = stmt->prepare(statement);
  80  if(rv!=OK)
  81  {
  82    delete stmt;
  83    delete con;
  84    return 4;
  85  }
  86
  87  int count=0;
  88
  89   for(int i=0;i<2;i++)
  90   {
  91     f1var = f1var+i;
  92     for(int j=0;j<5;j++)
  93     {
  94         rv = con->beginTrans();
  95         if(rv!=OK)break;
  96
  97
  98         stmt->setIntParam(1,f1var);
  99         stmt->setShortParam(2,f2var);
 100         stmt->setStringParam(3,f3var);
 101         stmt->setFloatParam(4,f4var);
 102         stmt->setFloatParam(5,f5var);
 103         stmt->setDateParam(6,f6var);
 104         if(strcmp(getenv("DSN"),"oracle")==0){
 105             stmt->setTimeStampParam(7,f8var);
 106             stmt->setIntParam(8,f9var);
 107             stmt->setLongLongParam(9,f10var);
 108         }else{
 109             stmt->setTimeParam(7,f7var);
 110             stmt->setTimeStampParam(8,f8var);
 111             stmt->setIntParam(9,f9var);
 112             stmt->setLongLongParam(10,f10var);
 113         }
 114
 115         rv = stmt->execute(rows);
 116         if(rv!=OK)break;
 117         rv = con->commit();
 118         if(rv!=OK)break;
 119         count++;
 120      }
 121
 122   }
 123   printf("%d Rows Inserted\n",count);
 124   stmt->free();
 125
 126 //*******************************************
 127
 128   strcpy(statement,"SELECT f8,f10,f2,f6,f3  FROM t1 WHERE f1=100;");
 129   if(strcmp(getenv("DSN"),"db2")==0)
 130       strcpy(statement,"SELECT f8,f10,f2,f6,f3  FROM t1 WHERE f1=100");
 131   rv = stmt->prepare(statement);
 132
 133    int nop;
 134    nop = stmt->noOfProjFields();
 135    if(nop!=5)return 1;
 136    printf("Total number of projection fields in the select statement=%d\n",nop);
 137
 138    // getParamFldInfo()
 139     FieldInfo *field = new FieldInfo();
 140
 141     char fldName[20];
 142     DataType type;
 143     size_t length;
 144     int offset;
 145     char defaultValueBuf[10];
 146     bool isNull;
 147     bool isDefault;
 148
 149    delete field;
 150
 151   if(rv !=OK)
 152   {
 153      delete stmt;
 154      delete con;
 155      return 5;
 156   }
 157
 158   stmt->bindField(1,&f8var);
 159   stmt->bindField(2,&f10var);
 160   stmt->bindField(3,&f2var);
 161   stmt->bindField(4,&f6var);
 162   stmt->bindField(5,f3var);
 163
 164
 165   count = 0;
 166   rv = con->beginTrans();
 167   if(rv!=OK)return 6;
 168   stmt->execute(rows);
 169   while(stmt->fetch()!=NULL)
 170   {
 171         if(strcmp(getenv("DSN"),"oracle")==0)
 172              printf("f1=%d | f2=%hd | f3=%s | f4=%f | f5=%f | DATE=%d-%d-%d | TIMESTAMP=%d-%d-%d %d:%d:%d | f9=%d | f10=%lld\n",f1var,f2var,f3var,f4var,f5var,f6var.year(),f6var.month(),f6var.dayOfMonth(),f8var.year(),f8var.month(),f8var.dayOfMonth(),f8var.hours(),f8var.minutes(),f8var.seconds(),f9var,f10var);
 173         else
 174              printf("F1=%d | F2=%hd | F3=%s | F4=%f | F5=%f | DATE=%d-%d-%d | TIME=%d:%d:%d | TIMESTAMP=%d-%d-%d %d:%d:%d | F9=%d | F10=%lld  \n",f1var,f2var,f3var,f4var,f5var,f6var.year(),f6var.month(),f6var.dayOfMonth(),f7var.hours(),f7var.minutes(),f7var.seconds(),f8var.year(),f8var.month(),f8var.dayOfMonth(),f8var.hours(),f8var.minutes(),f8var.seconds(),f9var,f10var);
 175
 176        count++;
 177   }
 178
 179   stmt->close();
 180   rv = con->commit();
 181   if(rv!=OK)
 182   {
 183     delete stmt;
 184     delete con;
 185     return 6;
 186   }
 187
 188   printf("Total row fetched=%d\n",count);
 189
 190   stmt->free();
 191
 192  strcpy(statement,"DROP TABLE t1;");
 193  if(strcmp(getenv("DSN"),"db2")==0)
 194         strcpy(statement,"DROP TABLE t1");
 195  rv = stmt->prepare(statement);
 196  if(rv!=OK)
 197  {
 198    delete stmt;
 199    delete con;
 200    return 7;
 201  }
 202  rv = stmt->execute(rows);
 203  if(rv!=OK)
 204  {
 205    delete stmt;
 206    delete con;
 207    return 8;
 208  }
 209  stmt->free();
 210  printf("Table dropped\n");
 211  con->commit();
 212  delete stmt;
 213  delete con;
 214  return 0;
 215 }
 216
 217
 218