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, a sequence or a table sequence of JSON format. Syntax: json(x) Note: If parameterjson string,record,parse
Description: Compute expressions against a record and return result of the last one. Syntax: r.(x,…) Note: The function record,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 usrecord,value
Here’s how to use records() functions.record