Oracle SQL, PLSQL, APEX How To's by Dr. S. Raghunathan - HTML preview

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( "RECORD_ID" NUMBER, "LEDGER_HEAD" VARCHAR2(200), "EXPENDITURE" NUMBER(16,2), "INCOME" NUMBER(16,2),

CONSTRAINT "PROFIT_LOSS_PK" PRIMARY KEY

 

("RECORD_ID") ENABLE

 

)

 

/