Perform SQL select with JCL(SELTBL)

Signed-off-by: Janos Varga <[email protected]>

Author: vargajb

COBOL Programming Course #3 - Advanced Topics/COBOL Programming Course #3 - Advanced Topics.md

@@ -538,16 +538,19 @@ The result is a personal Db2 tablespace, table, indexspace, and index
 
 3. SUBMIT JCL(LOADTBL)
 The result is data loaded into the personal Db2 tablespace, table, indexspace, and index
+
+4. SUBMIT JCL(SELTBL)
+Performs an SQL select to verify that your personal Db2 table is properly loaded with data.
 
-4. Edit each COBOL source code member in your CBL partition data set changing all occurrences of Z# to your personal ID. Example - If your ID was Z80001, then change all occurrences of Z#  to Z80001.
+5. Edit each COBOL source code member in your CBL partition data set changing all occurrences of Z# to your personal ID. Example - If your ID was Z80001, then change all occurrences of Z#  to Z80001.
 
-5. SUBMIT JCL(CBLDB21C)
+6. SUBMIT JCL(CBLDB21C)
 The result is compile of CBL program CBLDB21 and a Db2 Plan needed for program execution
 
-6. SUBMIT JCL(CBLDB21R)
+7. SUBMIT JCL(CBLDB21R)
 The result is execution of COBOL program CBLDB21 to read the Db2 table and write each record from the Db2 table .
 
-7. Two additional COBOL programs with Db2 API exist, CBLDB22 and CBLDB23 using the same Db2 table as the data source.
+8. Two additional COBOL programs with Db2 API exist, CBLDB22 and CBLDB23 using the same Db2 table as the data source.
 
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 # COBOL Program Compilation