Returns a list of all Schemas defined in Linkar Schemas or from the MV account associated with the current EntryPoint.
lkSchemasOptions |
See below |
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The options to request a specific Schema Type: : LKSCHEMAS, SQLMODE, or DICTIONARIES. |
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outputStringType |
Indicates the format of the output data : MV, XML, JSON or TABLE TABLE output format uses the defined control characters in EntryPoints Parameters .Table Row Separator and Column Row Separator. By default:
• VT char(11) for rows. |
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customVars |
string char* |
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This is a free text field to send in the transaction. If not empty, subroutine SUB.LK.MAIN.CONTROL.CUSTOM will be called. Add custom code to that subroutine to define special behaviours for some or all transactions.
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receiveTimeout |
Numeric
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-1 0
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This is the maximum time in seconds that the client will wait for a response. Use 0 for no timeout. This is a function-specific override : -1 in a Persistent function defaults back to the timeout defined in the LinkarClt constructor.
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lkSchemasOptions. All LkSchemas options
rowHeaders
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Include headings in first row MAINLABEL (main headings), SHORTLABEL (short label headings), and NONE (without headings) |
rowProperties
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boolean |
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First row contains property names. |
onlyVisibles
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boolean |
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Use only Visible Schemas and Properties |
pagination
|
boolean |
false |
indicates if pagination is being used or not |
regPage
|
Numeric |
10 |
in case of pagination indicates the number of records by page. This must be greater than 0 |
numPage |
Numeric |
1 |
in case of pagination indicates the number of records by page. This must be greater than 0 |
There are 3 constructors for each possible Schema Type:
| • | LKSCHEMAS options: Returns the list of schemas defined in Linkar Schemas. |
| • | RowHeaders.TYPE |
| • | RowProperties |
| • | OnlyVisibles |
| • | SQLMODE options: Returns the list of schemas defined in Linkar Schemas in SQL format. It creates independent Mv and SV relational child tables. For instance in the Demo account the LK.DEMOFILES generates this table: |
Customers LK.CUSTOMERS file.
Items LK.ITEMS file.
Orders LK.ORDERS file.
Orders.MvItems MV group named MvItems in the LK.ORDERS file.
Orders.MvItems.SvDeliveryDates SV named SvDeliveryDates from the MV MvItems group.
RowHeaders option: Formed TYPE value is NONE and RowProperties option is true.
| • | OnlyVisibles |
| • | DICTIONARIES options: Returns the account files list. |
| • | RowHeaders.TYPE |
RowProperties and OnlyVisibles options are always false.
