Transaction Processing Jobs

4 were found based on your criteria {{|number:0 }} were found based on your criteria

show all
  • Hourly ({{ jobTypeController.getFacetCount("0")|number:0}})
  • Fixed Price ({{ jobTypeController.getFacetCount("1")|number:0}})
Hourly - Intermediate ($$) - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
I need someone to assist me with the below: For questions 1 to 5: For the given schedules, determine if each is: a) Conflict serializable b) Recoverable c) Avoid Cascading Aborts d) Strict Question-1: Sa: r1(x); r2(x); w2(x); w1(x); a2; c1. Question-2: Sb: r1(x); r2(x); w2(x); w1(x); c2; c1. Question-3: Sc: r1(x); w1(x); r2(x); w1(x); c2; c1. Question-4: Sd: r1(x); w1(x); r2(x); w1(x); a2; c1. Question-5: Se: r1(x); r2(x); w2(x); c2; w1(x); c1; r3(x); c3. Question-6: If there is any, identify any equivalence to concurrent schedule Sf ? Sf: r1(x); w1(x); r3(x); r3(z); r2(y); r3(y); w3(y); c3; c2; c1. Question-7: What serial schedule is the schedule equivalent to – or not? Note: there is only one schedule (Sg) - the notation spans two lines of text Sg: r1(x); w1(x); r1(y); w1(y); r2(x); r2(y); w2(y); r2(z); r1(z); w1(z); c1; r3(y); c2; r3(z); w3(z); r4(z); c3; a4. Question-8: To make the schedule strict, which operation should be moved, and where to? Sh: r1(X); r2(B); r2(X); r1(Z); r2(A); r3(Y); w1(X); c1; w2(A); w3(Y); w2(B); c3; c2;
Skills: Transaction Processing
Fixed-Price - Expert ($$$) - Est. Budget: $700 - Posted
I am starting a company where I am the middle man between the client and the service provider. I would like to accept payment from the client (either in full, a deposit) in the form of an escrow. I would then like to be able to wire $ directly into the service providers account. Once the services are complete, I would like to release the funds into the service providers account and be able to deposit a small % for myself.....very similar to what Upwork does. I need someone to help me identify this software and help me implement it. I have reached out to Paypal and I'm waiting on a response from them.
Skills: Transaction Processing Miva Merchant Payment Gateway Integration Payment Processing
Hourly - Entry Level ($) - Est. Time: More than 6 months, 10-30 hrs/week - Posted
Looking to hire a real estate virtual assistant - responsibilities include transaction coordination, database management, social media marketing, possibly some outbound phone calls. Must have a knowledge of real estate. Keller Williams experience is preferred as is experience using dotloop, e-edge, and MLS.
Skills: Transaction Processing CRM database management Facebook Marketing