Can-find in progress 4gl
WebNov 10, 2024 · In earlier Progress versions the _File and _Field metaschema tables that Progress/SQL-89 uses are documented in: PROGRESS 6: PROGRESS Programming Handbook, Section 15.4.6, "PROGRESS Schema Files". PROGRESS 7 and V8: PROGRESS SQL Guide and Reference, Appendix B, "PROGRESS Metaschema … Web1 PROGRESS 4GL - Когда использовать FOR FIRST, CAN-FIND и FIND FIRST? 2 Не удалось подключиться к БД с помощью -pf в openEdge progress 4gl. 1 Изменить цвет фона определенной ячейки обновляемого виджета просмотра в процессе 4gl.
Can-find in progress 4gl
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WebApr 12, 2024 · The following simple procedure accomplishes this: FOR EACH Customer NO-LOCK WHERE Customer.Country = "USA": IF CAN-FIND (FIRST Order OF … WebDec 19, 2024 · While in the CAN-FIND function, only a single index can be used. Which makes the FOR FIRST statement faster than the CAN-FIND function. /* FOR FIRST */ …
WebJul 25, 2013 · It is created by default for queries which are browsed by the 4GL browser. The following program fragment shows how it can be used: define query q for customer … WebApr 12, 2024 · The following simple procedure accomplishes this: FOR EACH Customer NO-LOCK WHERE Customer.Country = "USA": IF CAN-FIND (FIRST Order OF Customer WHERE Order.OrderDate < 1/1/98) THEN DISPLAY Customer.CustNum Customer.Name. ELSE DISPLAY Customer.CustNum "No 1997 Orders" @ Customer.Name. END. This …
WebJan 21, 2024 · CAN-FIND is used for checking if a record exists without actually pulling that record back to the client side. There will be no record available in the buffer so you can't … WebMississauga, Canada Area. Constellation Financing Systems is a financial software provider to the retail banking and asset based finance sectors. I was hired as a senior Progress 4GL application developer and architect. The finance lease and loan system (ASSET) was written in Progress OpenEdge for Windows.
WebDec 7, 2024 · For instance: find customer no-lock where customer.custNum = 1. display customer.custName. pause. /* if you try to update the name at this point you will fail because the record is not locked */ find current customer exclusive-lock. /* upgrade from no-lock to an exclusive-lock */ if current-changed customer = false then update customer.custName ...
WebIn r-cando.p the FIND statement reads the record for the activity "custedit" in the permission table. The CAN-DO function compares the value of USERID (the user ID of the single session database connection) with the list of users in the Can-Run field of the custedit record. If the user ID is "manager" or "salesrep", the procedure continues executing.. … how to stop firefox from crashingWebIf you are using the 4GL engine then you should not be attempting to blend SQL with 4GL. It will only lead to pain, misery and agony. The 4GL is not SQL. There are a few SQL-89 statements that were put in the 4GL a long, long time ago for marketing reasons. Trying to use them will result in severe emotional trauma. You have been warned. reactive wayreactive waveWebThe IF / ELSE IF can compare several conditionals, with or without internal connections. This leaves you free to mess up your code in several ways: DEFINE VARIABLE i AS INTEGER NO-UNDO. DEFINE VARIABLE l AS LOGICAL NO-UNDO. IF i < 30 OR l = TRUE THEN DO: END. ELSE IF i > 30 AND l = FALSE OR TODAY = DATE ("2024-08 … how to stop firewall from blocking gamesWebNov 25, 2015 · I am new in Progress 4gl i want to get data of two tables in a single table using temp criteria. I have two tables ih_hist and sod1_det, I want to achieve 2,2 columns from each tables. From ih_hist columns that i need, are ih_nbr and ih_inv_nbr and from sod1_det columns are sod1_nbr and sod1_shipfrom_ctry. please help me out. thanks in … reactive wbc elevationWebFeb 13, 2024 · A leading digit in a numeric value, to be suppressed if the number does not have that many digits. <. Used in conjunction with > to implement floating-decimal format. The < character (up to 10) must appear to the right of the decimal and be balanced by an equal or greater number of > characters left of the decimal. how to stop firewall blocking websiteWebYou can use different field-level help and validation in new shared, and shared frames. You must define a shared frame before referencing that frame in a procedure. All frame fields and Frame phrase options in a shared frame must first be defined in the initial DEFINE NEW SHARED FRAME statement or an additional FORM statement in the same procedure. how to stop firewall from blocking