Extract Utility User's Guide - Supra - Cincom

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5. Coding the Extract functionOverviewUse the Extract function when you want to extract records from one or moredatabase files to a flat output file.Extract Utility User's Guide, P25-9513-03 32Chapter: 5. Coding the Extract functionSection: Overview
Coding the UCL for the Extract functionAfter you code the control section as shown in "4. Coding the control section"on page 28, you can code the Extract function as shown in the followingformat. For UCL examples, see "Extract examples" on page 59.FUNCTION (EXTRACT)FILE ( file-name ) ...⎡DIRECT⎤⎢⎥⎢SERIALQUALIFIER (⎥ )⎢SEQUENTIAL⎥⎢⎥⎣INDEX⎦[ LINKPATH ( access-linkpath)]⎡ ⎧D'dec-string'⎫ ⎤⎢ ⎪⎪ ⎥⎢KEY ( ⎨X'hex-string'⎬)⎥⎢ ⎪⎪ ⎥⎣ ⎩C'char-string'⎭ ⎦[ RRN( record-rrn)]⎡⎡low-rrn⎤ ⎤⎢⎢⎥ ⎥⎢RRN-RANGE (⎢--high-rrn⎥) ⎥⎢⎥⎣⎢⎣low-rrn--high-rrn⎥⎦⎦Extract Utility User's Guide, P25-9513-03 33Chapter: 5. Coding the Extract functionSection: Coding the UCL for the Extract function
Page 2 and 3: SQL Access for SUPRA Server PDM ®E
Page 5 and 6: 5. Coding the Extract function ....
Page 7 and 8: OpenVMS installation and tailoringD
Page 9 and 10: The FUNCTION statement initiates th
Page 11 and 12: Coding null argumentsDefault values
Page 13 and 14: Validating programsThe program list
Page 15 and 16: Running debug and trace for DBA uti
Page 17 and 18: 3. Executing the Extract utilityOve
Page 19 and 20: File definitions in z/OSThese files
Page 21 and 22: File definitions in OpenVMSYou must
Page 23 and 24: Choosing run-time options in z/OSZ/
Page 25 and 26: Run-timeoptionsResults of different
Page 27 and 28: Estimating the size of the stack/he
Page 29 and 30: Coding the UCL for the control sect
Page 31: SCHEMA (schema-name)Description Req
Page 35 and 36: ⎡DIRECT⎤⎢SERIAL⎥QUALIFIER (
Page 37 and 38: ⎧D'dec-string'⎫⎪⎪KEY ( ⎨X
Page 39 and 40: ⎡low-rrn⎤⎢⎥RRN - RANGE (⎢
Page 41 and 42: SECONDARY-KEY(secondary-key)Restric
Page 43 and 44: SELECT (f1element1[,f1element2,...,
Page 45 and 46: ⎧RECORD ( ALL ⎫⎨⎬)⎩record
Page 47 and 48: ♦Additional constraints apply in
Page 49 and 50: This section explains the detailed
Page 51 and 52: RestrictionsDescriptionFormatConsid
Page 53 and 54: Format=”field-format-mask” Opti
Page 55 and 56: Considerations♦♦♦♦♦Each X
Page 57 and 58: Displacement=”subfield-displaceme
Page 59 and 60: Extract examplesThe examples in thi
Page 61 and 62: The output report listing is:---TTT
Page 63 and 64: The output report listing is:1TIS/X
Page 65 and 66: The first few records of the extrac
Page 67 and 68: The output report listing is:---TTT
Page 69 and 70: The first few records of the extrac
Page 71 and 72: Extract Utility User's Guide, P25-9
Page 73 and 74: 0 CSUL0307I : ALL CONTROL SECTIONS
Page 75 and 76: IndexAaccess linkpathspecifying for
Page 77: STEPLIB filez/OS 19storage 23supero

Extract Utility User's Guide - Supra - Cincom

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