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Lists the non-VSAM data sets and Generation Data Group (GDG) data sets of a certain level, using the z/OS Catalog Search Interface services. (C)
The filter defining the levels of data sets to be returned. Contains valid TSO data set name qualifier patterns, separated by periods (‘.’). The length is 1 to 44 characters. Refer to Usage Notes below for more information. The pointer to the first or only buffer that contains the data set names of the dsname_level. Each data set name is 1 to 44 characters long and padded with blanks. The size of each buffer is 4096 bytes and can contain up to 92 data set names. The buffers are provided by $LISTDSN.
• Only non-VSAM data sets and Generation Data Group (GDG) data sets are retrieved from the z/OS Catalog.You can use a generic filter key in dsname_level. It can contain the following symbols:
A single asterisk by itself indicates that either a qualifier or one or more characters within a qualifier can occupy that position. An asterisk can precede or follow a set of characters. A double asterisk indicates that zero or more qualifiers can occupy that position. A double asterisk cannot precede or follow any characters; it must be preceded or followed by either a period or a blank. A single percent sign by itself indicates that exactly one alphanumeric or national character can occupy that position.
Entry names whose low-level qualifier is DATA, such as: and for the non-VSAM data set named DATASET.GDG.G0001V00.XYZ, the following keys return the following results:
The @MAP shareable tool.
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Copyright © TIBCO Software Inc. All Rights Reserved |