Which is very sad, because it is the worst crap ever.<p>Usually it works like this:<p>Specially trained sales people approach executives of a company with stable money flows. They tell all that nonsense about how prestigious SAP is, that all successful businesses runs SAP, that it is kind of a simbol of maturity of the company and that it having SAP installed is good for IPO. Most of execs who have no idea what crap it is just agree.<p>For IT execs it is even better. SAP installs a ready bureaucracy system inside a company. All those meaningless titles, training, certificates, as if you really learn something valuable. Usually IT manager involved in running or supporting SAP have a guaranteed position, they say.<p>Needless to say, that they have a ready "processes" based on paper-pushing inside a newly formed hierarchy.<p>Now about software. It is worse crap ever. It is a mess of Java, inhouse ABAP layers, and thousands of SQL stored procedures with meaningless names.<p>All <i>technical</i> and troubleshutting documentation, which is crap, available only with paid subsribtion, explaining almost nothing. What is available for free PR, success stories and use cases, which is completely meaningless lies.<p>Software itself is a mess. There are hundreds of different version which are incompatible with each other, and only this version people know what to do.<p>All installations usually performed by stupid drones without any background using detailed instructions with screenshots of each step. Usually typical SAP "certified professional" know nothing but a few such instructions.<p>Support is much worse. Nobody know anything, all they do is finger-pointing. All problems usually solved with a new re-install and then import whatever data we have in last backup.<p>Data loses are normal thing. Bugs and gliches are normal. Incompetence is rampant. But SAP bill you for each hour of each consultant involved, and each document passed through system. May be even for each transaction.<p>After all crap is installed and organization are shaken up it is already too late and too costly to revert. This is why SAP is so "successful" - when you "invest" in it you are done for, and you just sign the bills and have your "signs of maturity".<p>This is only quick overview. I can write a brochure what a crap it is.)