BODS : issue in variable usage in audit rule of data flow

hi all ,

we have a requirement to update a custom table during a BODS job execution.

details on the BODS job:

source: csv files

target: oracle table

the dataflow consists of a simple flow from source file format to query transformation to target table.

in the source file format , i have given file name as *.csv to read all files.

in the audit function we are updating the custom table with the values from audit labels,

to fill the fields 'src_row_count' and 'tgt_row_count' of the above custom table.

code used in Dataflow-audit:

sql('TEST_TGT_TABLE','update USER_1.CUSTOM_TABLE_NAME set SRC_ROW_COUNT = {$Count_SRC_FILE}, TRG_ROW_COUNT ={$Count_TARGET_TABLE} where JOB_ID = {$ID} and JOB_RUN_ID = {$RUN_ID}') is NULL

this script is not updating the fields.

but when i hard code values of variable in where clause and execute it, this updates the table. [below script]

sql('TEST_TGT_TABLE','update USER_1.CUSTOM_TABLE_NAME set SRC_ROW_COUNT = {$Count_SRC_FILE}, TRG_ROW_COUNT ={$Count_TARGET_TABLE} where JOB_ID = \'10\' and JOB_RUN_ID = \'85\'') is NULL

so looks like the value of variables is not getting substitued here.

but when i print the variable values of job_id and job_run_id , they provide the desired results.

but i cannot hard code values coz some column values get generated during the job execution time.

can anyone please suggest?