Commitb74d449

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doc: Fix description of \copy for psql

The WHERE clause introduced by31f3817 was not described. While on it,split the grammar of \copy FROM and TO into two distinct parts forclarity as they support different set of options.Author: Vignesh CDiscussion:https://postgr.es/m/CALDaNm3zWr=OmxeNqOqfT=uZTSdam_j-gkX94CL8eTNfgUtf6A@mail.gmail.comBackpatch-through: 12

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Lines changed: 8 additions & 2 deletions

Original file line number	Diff line number	Diff line change
`@@ -982,9 +982,15 @@ testdb=>`
`982`	`982`	`</varlistentry>`
`983`	`983`
`984`	`984`	`<varlistentry id="app-psql-meta-commands-copy">`
	`985`	`+ <term><literal>\copy { <replaceable class="parameter">table</replaceable> [ ( <replaceable class="parameter">column_list</replaceable> ) ] }`
	`986`	`+ <literal>from</literal>`
	`987`	`+ { <replaceable class="parameter">'filename'</replaceable> \| program <replaceable class="parameter">'command'</replaceable> \| stdin \| pstdin }`
	`988`	`+ [ [ with ] ( <replaceable class="parameter">option</replaceable> [, ...] ) ]`
	`989`	`+ [ where <replaceable class="parameter">condition</replaceable> ]</literal></term>`
	`990`	`+`
`985`	`991`	`<term><literal>\copy { <replaceable class="parameter">table</replaceable> [ ( <replaceable class="parameter">column_list</replaceable> ) ] \| ( <replaceable class="parameter">query</replaceable> ) }`
`986`		`-{<literal>from</literal> \| <literal>to</literal> }`
`987`		`- { <replaceable class="parameter">'filename'</replaceable> \| program <replaceable class="parameter">'command'</replaceable> \|stdin \|stdout \| pstdin \| pstdout }`
	`992`	`+ <literal>to</literal>`
	`993`	`+ { <replaceable class="parameter">'filename'</replaceable> \| program <replaceable class="parameter">'command'</replaceable> \| stdout \| pstdout }`
`988`	`994`	`[ [ with ] ( <replaceable class="parameter">option</replaceable> [, ...] ) ]</literal></term>`
`989`	`995`
`990`	`996`	`<listitem>`

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