l Problem The finance department of an enterprise needs to compute the staff salary and export the data to the bank. Thnew table sequence,txt file,,import,create,record,write
l Problem This is a problem about report development. With this example, the flexible computation mechanism of esProc cmulti-column report,file,import,create,record
Description: Find whether an object is a record. Syntax: ifr(x) Note: The function finds whether the parameter x is a rerecord
Description: Parse a string, a record or a table sequence in JSON format. Syntax: json(x) Note: If parameter x is a JSjson string,record,parse
Description: Compute an expression against a record and return the result. Syntax: r.( x ) Note: The function computes trecord,compute,expression
r is a record, and r.F is the value of field F of record r . Besides using r.F to indicate field value, you can also userecord,value
Here’s how to use records() function.record