IF NOT EXISTS (SELECT 1 FROM KSQL_USERCOLUMNS WHERE KSQL_COL_TABNAME = 'T_POM_MRQRESTRUCTSTOCKS' AND KSQL_COL_NAME ='FMRQSOURCETYPE') 
 ALTER TABLE T_POM_MRQRESTRUCTSTOCKS ADD (FMRQSOURCETYPE VARCHAR(50) DEFAULT ' ' NOT NULL );
IF NOT EXISTS (SELECT 1 FROM KSQL_USERCOLUMNS WHERE KSQL_COL_TABNAME = 'T_POM_RETRESTRUCTSTOCKS' AND KSQL_COL_NAME ='FRETSOURCETYPE') 
 ALTER TABLE T_POM_RETRESTRUCTSTOCKS ADD (FRETSOURCETYPE VARCHAR(50) DEFAULT ' ' NOT NULL );
IF NOT EXISTS (SELECT 1 FROM KSQL_USERCOLUMNS WHERE KSQL_COL_TABNAME = 'T_POM_SCRAPRESTRUCTSTOCKS' AND KSQL_COL_NAME ='FSCRAPSOURCETYPE') 
 ALTER TABLE T_POM_SCRAPRESTRUCTSTOCKS ADD (FSCRAPSOURCETYPE VARCHAR(50) DEFAULT ' ' NOT NULL );
IF NOT EXISTS (SELECT 1 FROM KSQL_USERCOLUMNS WHERE KSQL_COL_TABNAME = 'T_POM_SRCRESTRUCTOPENTRY' AND KSQL_COL_NAME ='FSRCSOURCETYPE') 
 ALTER TABLE T_POM_SRCRESTRUCTOPENTRY ADD (FSRCSOURCETYPE VARCHAR(50) DEFAULT ' ' NOT NULL );
IF NOT EXISTS (SELECT 1 FROM KSQL_USERCOLUMNS WHERE KSQL_COL_TABNAME = 'T_POM_TORESTRUCTOPENTRY' AND KSQL_COL_NAME ='FTOSOURCETYPE') 
 ALTER TABLE T_POM_TORESTRUCTOPENTRY ADD (FTOSOURCETYPE VARCHAR(50) DEFAULT ' ' NOT NULL );