st step is occupied by a high-level&nbsp;</span><span style="color: rgb(36, 41, 47); background-color: var(--color-neutral-muted);">SQL</span><span style="color: rgb(36, 41, 47);">&nbsp;familiar language called&nbsp;</span><span style="color: rgb(36, 41, 47); background-color: var(--color-neutral-muted);">EQL</span><span style="color: rgb(36, 41, 47);">. The second step is a low level execution language called&nbsp;</span><span style="color: rgb(36, 41, 47); background-color: var(--color-neutral-muted);">HY