test/sql/Predicate/test003.ksh

   1 #!/bin/ksh
   2 # Testing 'is null'/'is not null' Operators with varchar
   3 # CREATE TABLE t1 (f1 INT , f2 VARCHAR (12));
   4 # INSERT INTO t1 VALUES(1, 'ABCD');
   5 # INSERT INTO t1 VALUES(2, 'NULL');
   6 # INSERT INTO t1 VALUES(3, 'ABCEF');
   7 # INSERT INTO t1 (f1) VALUES (4);
   8 # INSERT INTO t1 VALUES(5, 'ABCFF');
   9 # Test the below queries return proper result set or not.
  10 # select * from t1;
  11 # select * from t1 where f2 is null;
  12 # select * from t1 where f2 is not null;
  13 #
  14 CREATEFILE=${PWD}/sql/Predicate/csql.conf
  15 REL_PATH=.
  16 if [ -s "$CREATEFILE" ]
  17 then
  18     REL_PATH=`pwd`/sql/Predicate
  19 fi
  20
  21 echo "drop table t1;" >${REL_PATH}/dropt1.sql
  22
  23 $CSQL_INSTALL_ROOT/bin/csql -s ${REL_PATH}/dropt1.sql >/dev/null 2>&1
  24
  25 if [ "$VALGRIND" = "true" ]
  26 then
  27     valgrind --tool=memcheck --leak-check=full $CSQL_INSTALL_ROOT/bin/csql -s ${REL_PATH}/varchar_NULL.sql
  28 else
  29     $CSQL_INSTALL_ROOT/bin/csql -s ${REL_PATH}/varchar_NULL.sql
  30     if [ $? -ne 0 ]
  31     then
  32        $CSQL_INSTALL_ROOT/bin/csql -s ${REL_PATH}/dropt1.sql
  33        rm -f ${REL_PATH}/dropt1.sql
  34        exit 1;
  35     fi
  36 fi
  37
  38 $CSQL_INSTALL_ROOT/bin/csql -s ${REL_PATH}/dropt1.sql
  39 if [ $? -ne 0 ]
  40 then
  41    exit 2;
  42 fi
  43
  44 rm -f ${REL_PATH}/dropt1.sql
  45 exit 0;